216859692

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 645120000

約数和(自身を除く): 428260308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 49, 57, 59, 76, 84, 94, 98, 114, 118, 133, 141, 147, 177, 188, 196, 228, 236, 266, 282, 294, 329, 343, 354, 399, 413, 532, 564, 588, 658, 686, 708, 798, 826, 893, 931, 987, 1029, 1121, 1239, 1316, 1372, 1596, 1652, 1786, 1862, 1974, 2058, 2242, 2303, 2478, 2679, 2773, 2793, 2891, 3363, 3572, 3724, 3948, 4116, 4484, 4606, 4956, 5358, 5546, 5586, 5782, 6251, 6517, 6726, 6909, 7847, 8319, 8673, 9212, 10716, 11092, 11172, 11564, 12502, 13034, 13452, 13818, 15694, 16121, 16638, 17346, 18753, 19411, 19551, 20237, 23541, 25004, 26068, 27636, 31388, 32242, 33276, 34692, 37506, 38822, 39102, 40474, 43757, 47082, 48363, 52687, 54929, 58233, 60711, 64484, 75012, 77644, 78204, 80948, 87514, 94164, 96726, 105374, 109858, 116466, 121422, 131271, 135877, 158061, 164787, 175028, 193452, 210748, 219716, 232932, 242844, 262542, 271754, 306299, 316122, 329574, 368809, 384503, 407631, 525084, 543508, 612598, 632244, 659148, 737618, 769006, 815262, 918897, 951139, 1106427, 1153509, 1225196, 1475236, 1538012, 1630524, 1837794, 1902278, 2212854, 2307018, 2581663, 2853417, 3675588, 3804556, 4425708, 4614036, 5163326, 5706834, 7744989, 10326652, 11413668, 15489978, 18071641, 30979956, 36143282, 54214923, 72286564, 108429846, 216859692]

約数ペア:

[(1, 216859692), (2, 108429846), (3, 72286564), (4, 54214923), (6, 36143282), (7, 30979956), (12, 18071641), (14, 15489978), (19, 11413668), (21, 10326652), (28, 7744989), (38, 5706834), (42, 5163326), (47, 4614036), (49, 4425708), (57, 3804556), (59, 3675588), (76, 2853417), (84, 2581663), (94, 2307018), (98, 2212854), (114, 1902278), (118, 1837794), (133, 1630524), (141, 1538012), (147, 1475236), (177, 1225196), (188, 1153509), (196, 1106427), (228, 951139), (236, 918897), (266, 815262), (282, 769006), (294, 737618), (329, 659148), (343, 632244), (354, 612598), (399, 543508), (413, 525084), (532, 407631), (564, 384503), (588, 368809), (658, 329574), (686, 316122), (708, 306299), (798, 271754), (826, 262542), (893, 242844), (931, 232932), (987, 219716), (1029, 210748), (1121, 193452), (1239, 175028), (1316, 164787), (1372, 158061), (1596, 135877), (1652, 131271), (1786, 121422), (1862, 116466), (1974, 109858), (2058, 105374), (2242, 96726), (2303, 94164), (2478, 87514), (2679, 80948), (2773, 78204), (2793, 77644), (2891, 75012), (3363, 64484), (3572, 60711), (3724, 58233), (3948, 54929), (4116, 52687), (4484, 48363), (4606, 47082), (4956, 43757), (5358, 40474), (5546, 39102), (5586, 38822), (5782, 37506), (6251, 34692), (6517, 33276), (6726, 32242), (6909, 31388), (7847, 27636), (8319, 26068), (8673, 25004), (9212, 23541), (10716, 20237), (11092, 19551), (11172, 19411), (11564, 18753), (12502, 17346), (13034, 16638), (13452, 16121), (13818, 15694)]