112639828

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 252000000

約数和(自身を除く): 139360172

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 49, 58, 76, 98, 116, 133, 149, 196, 203, 266, 298, 343, 406, 532, 551, 596, 686, 812, 931, 1043, 1102, 1372, 1421, 1862, 2086, 2204, 2831, 2842, 3724, 3857, 4172, 4321, 5662, 5684, 6517, 7301, 7714, 8642, 9947, 11324, 13034, 14602, 15428, 17284, 19817, 19894, 26068, 26999, 29204, 30247, 39634, 39788, 51107, 53998, 60494, 79268, 82099, 102214, 107996, 120988, 138719, 164198, 188993, 204428, 211729, 277438, 328396, 377986, 423458, 554876, 574693, 755972, 846916, 971033, 1149386, 1482103, 1942066, 2298772, 2964206, 3884132, 4022851, 5928412, 8045702, 16091404, 28159957, 56319914, 112639828]

約数ペア:

[(1, 112639828), (2, 56319914), (4, 28159957), (7, 16091404), (14, 8045702), (19, 5928412), (28, 4022851), (29, 3884132), (38, 2964206), (49, 2298772), (58, 1942066), (76, 1482103), (98, 1149386), (116, 971033), (133, 846916), (149, 755972), (196, 574693), (203, 554876), (266, 423458), (298, 377986), (343, 328396), (406, 277438), (532, 211729), (551, 204428), (596, 188993), (686, 164198), (812, 138719), (931, 120988), (1043, 107996), (1102, 102214), (1372, 82099), (1421, 79268), (1862, 60494), (2086, 53998), (2204, 51107), (2831, 39788), (2842, 39634), (3724, 30247), (3857, 29204), (4172, 26999), (4321, 26068), (5662, 19894), (5684, 19817), (6517, 17284), (7301, 15428), (7714, 14602), (8642, 13034), (9947, 11324)]