201486516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 631701504

約数和(自身を除く): 430214988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 101, 102, 119, 127, 132, 154, 187, 202, 204, 231, 238, 254, 303, 308, 357, 374, 381, 404, 462, 476, 508, 561, 606, 707, 714, 748, 762, 889, 924, 1111, 1122, 1212, 1309, 1397, 1414, 1428, 1524, 1717, 1778, 2121, 2159, 2222, 2244, 2618, 2667, 2794, 2828, 3333, 3434, 3556, 3927, 4191, 4242, 4318, 4444, 5151, 5236, 5334, 5588, 6477, 6666, 6868, 7777, 7854, 8382, 8484, 8636, 9779, 10302, 10668, 12019, 12827, 12954, 13332, 15113, 15554, 15708, 16764, 18887, 19558, 20604, 23331, 23749, 24038, 25654, 25908, 29337, 30226, 31108, 36057, 37774, 38481, 39116, 45339, 46662, 47498, 48076, 51308, 56661, 58674, 60452, 71247, 72114, 75548, 76962, 89789, 90678, 93324, 94996, 113322, 117348, 132209, 141097, 142494, 144228, 153924, 166243, 179578, 181356, 218059, 226644, 264418, 269367, 282194, 284988, 332486, 359156, 396627, 423291, 436118, 498729, 528836, 538734, 564388, 654177, 664972, 793254, 846582, 872236, 987679, 997458, 1077468, 1308354, 1526413, 1586508, 1693164, 1975358, 1994916, 2398649, 2616708, 2963037, 3052826, 3950716, 4579239, 4797298, 5926074, 6105652, 7195947, 9158478, 9594596, 11852148, 14391894, 16790543, 18316956, 28783788, 33581086, 50371629, 67162172, 100743258, 201486516]

約数ペア:

[(1, 201486516), (2, 100743258), (3, 67162172), (4, 50371629), (6, 33581086), (7, 28783788), (11, 18316956), (12, 16790543), (14, 14391894), (17, 11852148), (21, 9594596), (22, 9158478), (28, 7195947), (33, 6105652), (34, 5926074), (42, 4797298), (44, 4579239), (51, 3950716), (66, 3052826), (68, 2963037), (77, 2616708), (84, 2398649), (101, 1994916), (102, 1975358), (119, 1693164), (127, 1586508), (132, 1526413), (154, 1308354), (187, 1077468), (202, 997458), (204, 987679), (231, 872236), (238, 846582), (254, 793254), (303, 664972), (308, 654177), (357, 564388), (374, 538734), (381, 528836), (404, 498729), (462, 436118), (476, 423291), (508, 396627), (561, 359156), (606, 332486), (707, 284988), (714, 282194), (748, 269367), (762, 264418), (889, 226644), (924, 218059), (1111, 181356), (1122, 179578), (1212, 166243), (1309, 153924), (1397, 144228), (1414, 142494), (1428, 141097), (1524, 132209), (1717, 117348), (1778, 113322), (2121, 94996), (2159, 93324), (2222, 90678), (2244, 89789), (2618, 76962), (2667, 75548), (2794, 72114), (2828, 71247), (3333, 60452), (3434, 58674), (3556, 56661), (3927, 51308), (4191, 48076), (4242, 47498), (4318, 46662), (4444, 45339), (5151, 39116), (5236, 38481), (5334, 37774), (5588, 36057), (6477, 31108), (6666, 30226), (6868, 29337), (7777, 25908), (7854, 25654), (8382, 24038), (8484, 23749), (8636, 23331), (9779, 20604), (10302, 19558), (10668, 18887), (12019, 16764), (12827, 15708), (12954, 15554), (13332, 15113)]