219428712

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1183

約数の個数: 96

約数和(自身を含む): 617460480

約数和(自身を除く): 398031768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 61, 72, 94, 122, 141, 183, 188, 244, 282, 366, 376, 423, 488, 549, 564, 732, 846, 1063, 1098, 1128, 1464, 1692, 2126, 2196, 2867, 3189, 3384, 4252, 4392, 5734, 6378, 8504, 8601, 9567, 11468, 12756, 17202, 19134, 22936, 25512, 25803, 34404, 38268, 49961, 51606, 64843, 68808, 76536, 99922, 103212, 129686, 149883, 194529, 199844, 206424, 259372, 299766, 389058, 399688, 449649, 518744, 583587, 599532, 778116, 899298, 1167174, 1199064, 1556232, 1798596, 2334348, 3047621, 3597192, 4668696, 6095242, 9142863, 12190484, 18285726, 24380968, 27428589, 36571452, 54857178, 73142904, 109714356, 219428712]

約数ペア:

[(1, 219428712), (2, 109714356), (3, 73142904), (4, 54857178), (6, 36571452), (8, 27428589), (9, 24380968), (12, 18285726), (18, 12190484), (24, 9142863), (36, 6095242), (47, 4668696), (61, 3597192), (72, 3047621), (94, 2334348), (122, 1798596), (141, 1556232), (183, 1199064), (188, 1167174), (244, 899298), (282, 778116), (366, 599532), (376, 583587), (423, 518744), (488, 449649), (549, 399688), (564, 389058), (732, 299766), (846, 259372), (1063, 206424), (1098, 199844), (1128, 194529), (1464, 149883), (1692, 129686), (2126, 103212), (2196, 99922), (2867, 76536), (3189, 68808), (3384, 64843), (4252, 51606), (4392, 49961), (5734, 38268), (6378, 34404), (8504, 25803), (8601, 25512), (9567, 22936), (11468, 19134), (12756, 17202)]