121202406

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 120

約数和(自身を含む): 310887720

約数和(自身を除く): 189685314

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 169, 171, 233, 234, 247, 338, 342, 351, 466, 494, 507, 513, 699, 702, 741, 1014, 1026, 1053, 1398, 1482, 1521, 1539, 2097, 2106, 2223, 3029, 3042, 3078, 3211, 4194, 4427, 4446, 4563, 6058, 6291, 6422, 6669, 8854, 9087, 9126, 9633, 12582, 13281, 13338, 13689, 18174, 18873, 19266, 20007, 26562, 27261, 27378, 28899, 37746, 39377, 39843, 40014, 54522, 57551, 57798, 78754, 79686, 81783, 86697, 115102, 118131, 119529, 163566, 172653, 173394, 236262, 239058, 245349, 260091, 345306, 354393, 358587, 490698, 517959, 520182, 708786, 717174, 748163, 1035918, 1063179, 1496326, 1553877, 2126358, 2244489, 3107754, 3189537, 4488978, 4661631, 6379074, 6733467, 9323262, 13466934, 20200401, 40400802, 60601203, 121202406]

約数ペア:

[(1, 121202406), (2, 60601203), (3, 40400802), (6, 20200401), (9, 13466934), (13, 9323262), (18, 6733467), (19, 6379074), (26, 4661631), (27, 4488978), (38, 3189537), (39, 3107754), (54, 2244489), (57, 2126358), (78, 1553877), (81, 1496326), (114, 1063179), (117, 1035918), (162, 748163), (169, 717174), (171, 708786), (233, 520182), (234, 517959), (247, 490698), (338, 358587), (342, 354393), (351, 345306), (466, 260091), (494, 245349), (507, 239058), (513, 236262), (699, 173394), (702, 172653), (741, 163566), (1014, 119529), (1026, 118131), (1053, 115102), (1398, 86697), (1482, 81783), (1521, 79686), (1539, 78754), (2097, 57798), (2106, 57551), (2223, 54522), (3029, 40014), (3042, 39843), (3078, 39377), (3211, 37746), (4194, 28899), (4427, 27378), (4446, 27261), (4563, 26562), (6058, 20007), (6291, 19266), (6422, 18873), (6669, 18174), (8854, 13689), (9087, 13338), (9126, 13281), (9633, 12582)]