207967368

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1987}}^1$

素因数の和:2099

約数の個数: 96

約数和(自身を含む): 611906400

約数和(自身を除く): 403939032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 89, 98, 147, 168, 178, 196, 267, 294, 356, 392, 534, 588, 623, 712, 1068, 1176, 1246, 1869, 1987, 2136, 2492, 3738, 3974, 4361, 4984, 5961, 7476, 7948, 8722, 11922, 13083, 13909, 14952, 15896, 17444, 23844, 26166, 27818, 34888, 41727, 47688, 52332, 55636, 83454, 97363, 104664, 111272, 166908, 176843, 194726, 292089, 333816, 353686, 389452, 530529, 584178, 707372, 778904, 1061058, 1168356, 1237901, 1414744, 2122116, 2336712, 2475802, 3713703, 4244232, 4951604, 7427406, 8665307, 9903208, 14854812, 17330614, 25995921, 29709624, 34661228, 51991842, 69322456, 103983684, 207967368]

約数ペア:

[(1, 207967368), (2, 103983684), (3, 69322456), (4, 51991842), (6, 34661228), (7, 29709624), (8, 25995921), (12, 17330614), (14, 14854812), (21, 9903208), (24, 8665307), (28, 7427406), (42, 4951604), (49, 4244232), (56, 3713703), (84, 2475802), (89, 2336712), (98, 2122116), (147, 1414744), (168, 1237901), (178, 1168356), (196, 1061058), (267, 778904), (294, 707372), (356, 584178), (392, 530529), (534, 389452), (588, 353686), (623, 333816), (712, 292089), (1068, 194726), (1176, 176843), (1246, 166908), (1869, 111272), (1987, 104664), (2136, 97363), (2492, 83454), (3738, 55636), (3974, 52332), (4361, 47688), (4984, 41727), (5961, 34888), (7476, 27818), (7948, 26166), (8722, 23844), (11922, 17444), (13083, 15896), (13909, 14952)]