292018428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 108

約数和(自身を含む): 812786520

約数和(自身を除く): 520768092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 139, 156, 201, 234, 268, 278, 402, 417, 468, 556, 603, 804, 834, 871, 1206, 1251, 1668, 1742, 1807, 2412, 2502, 2613, 3484, 3614, 4489, 5004, 5226, 5421, 7228, 7839, 8978, 9313, 10452, 10842, 13467, 15678, 16263, 17956, 18626, 21684, 26934, 27939, 31356, 32526, 37252, 40401, 53868, 55878, 58357, 65052, 80802, 83817, 111756, 116714, 121069, 161604, 167634, 175071, 233428, 242138, 335268, 350142, 363207, 484276, 525213, 623971, 700284, 726414, 1050426, 1089621, 1247942, 1452828, 1871913, 2100852, 2179242, 2495884, 3743826, 4358484, 5615739, 7487652, 8111623, 11231478, 16223246, 22462956, 24334869, 32446492, 48669738, 73004607, 97339476, 146009214, 292018428]

約数ペア:

[(1, 292018428), (2, 146009214), (3, 97339476), (4, 73004607), (6, 48669738), (9, 32446492), (12, 24334869), (13, 22462956), (18, 16223246), (26, 11231478), (36, 8111623), (39, 7487652), (52, 5615739), (67, 4358484), (78, 3743826), (117, 2495884), (134, 2179242), (139, 2100852), (156, 1871913), (201, 1452828), (234, 1247942), (268, 1089621), (278, 1050426), (402, 726414), (417, 700284), (468, 623971), (556, 525213), (603, 484276), (804, 363207), (834, 350142), (871, 335268), (1206, 242138), (1251, 233428), (1668, 175071), (1742, 167634), (1807, 161604), (2412, 121069), (2502, 116714), (2613, 111756), (3484, 83817), (3614, 80802), (4489, 65052), (5004, 58357), (5226, 55878), (5421, 53868), (7228, 40401), (7839, 37252), (8978, 32526), (9313, 31356), (10452, 27939), (10842, 26934), (13467, 21684), (15678, 18626), (16263, 17956)]