202149108

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 658627200

約数和(自身を除く): 456478092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 107, 108, 119, 126, 147, 153, 162, 189, 196, 204, 214, 238, 252, 294, 306, 321, 324, 343, 357, 378, 428, 441, 459, 476, 567, 588, 612, 642, 686, 714, 749, 756, 833, 882, 918, 963, 1029, 1071, 1134, 1284, 1323, 1372, 1377, 1428, 1498, 1666, 1764, 1819, 1836, 1926, 2058, 2142, 2247, 2268, 2499, 2646, 2754, 2889, 2996, 3087, 3213, 3332, 3638, 3852, 3969, 4116, 4284, 4494, 4998, 5243, 5292, 5457, 5508, 5778, 5831, 6174, 6426, 6741, 7276, 7497, 7938, 8667, 8988, 9261, 9639, 9996, 10486, 10914, 11556, 11662, 12348, 12733, 12852, 13482, 14994, 15729, 15876, 16371, 17334, 17493, 18522, 19278, 20223, 20972, 21828, 22491, 23324, 25466, 26964, 27783, 29988, 31458, 32742, 34668, 34986, 36701, 37044, 38199, 38556, 40446, 44982, 47187, 49113, 50932, 52479, 55566, 60669, 62916, 65484, 67473, 69972, 73402, 76398, 80892, 89131, 89964, 94374, 98226, 104958, 110103, 111132, 114597, 121338, 134946, 141561, 146804, 147339, 152796, 157437, 178262, 188748, 196452, 209916, 220206, 229194, 242676, 267393, 269892, 283122, 294678, 314874, 330309, 343791, 356524, 424683, 440412, 458388, 472311, 534786, 566244, 589356, 623917, 629748, 660618, 687582, 802179, 849366, 944622, 990927, 1031373, 1069572, 1247834, 1321236, 1375164, 1604358, 1698732, 1871751, 1889244, 1981854, 2062746, 2406537, 2495668, 2972781, 3208716, 3743502, 3963708, 4125492, 4813074, 5615253, 5945562, 7219611, 7487004, 9626148, 11230506, 11891124, 14439222, 16845759, 22461012, 28878444, 33691518, 50537277, 67383036, 101074554, 202149108]

約数ペア:

[(1, 202149108), (2, 101074554), (3, 67383036), (4, 50537277), (6, 33691518), (7, 28878444), (9, 22461012), (12, 16845759), (14, 14439222), (17, 11891124), (18, 11230506), (21, 9626148), (27, 7487004), (28, 7219611), (34, 5945562), (36, 5615253), (42, 4813074), (49, 4125492), (51, 3963708), (54, 3743502), (63, 3208716), (68, 2972781), (81, 2495668), (84, 2406537), (98, 2062746), (102, 1981854), (107, 1889244), (108, 1871751), (119, 1698732), (126, 1604358), (147, 1375164), (153, 1321236), (162, 1247834), (189, 1069572), (196, 1031373), (204, 990927), (214, 944622), (238, 849366), (252, 802179), (294, 687582), (306, 660618), (321, 629748), (324, 623917), (343, 589356), (357, 566244), (378, 534786), (428, 472311), (441, 458388), (459, 440412), (476, 424683), (567, 356524), (588, 343791), (612, 330309), (642, 314874), (686, 294678), (714, 283122), (749, 269892), (756, 267393), (833, 242676), (882, 229194), (918, 220206), (963, 209916), (1029, 196452), (1071, 188748), (1134, 178262), (1284, 157437), (1323, 152796), (1372, 147339), (1377, 146804), (1428, 141561), (1498, 134946), (1666, 121338), (1764, 114597), (1819, 111132), (1836, 110103), (1926, 104958), (2058, 98226), (2142, 94374), (2247, 89964), (2268, 89131), (2499, 80892), (2646, 76398), (2754, 73402), (2889, 69972), (2996, 67473), (3087, 65484), (3213, 62916), (3332, 60669), (3638, 55566), (3852, 52479), (3969, 50932), (4116, 49113), (4284, 47187), (4494, 44982), (4998, 40446), (5243, 38556), (5292, 38199), (5457, 37044), (5508, 36701), (5778, 34986), (5831, 34668), (6174, 32742), (6426, 31458), (6741, 29988), (7276, 27783), (7497, 26964), (7938, 25466), (8667, 23324), (8988, 22491), (9261, 21828), (9639, 20972), (9996, 20223), (10486, 19278), (10914, 18522), (11556, 17493), (11662, 17334), (12348, 16371), (12733, 15876), (12852, 15729), (13482, 14994)]