197905200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1987}}^1$

素因数の和:2091

約数の個数: 120

約数和(自身を含む): 641917248

約数和(自身を除く): 444012048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 83, 100, 120, 150, 166, 200, 240, 249, 300, 332, 400, 415, 498, 600, 664, 830, 996, 1200, 1245, 1328, 1660, 1987, 1992, 2075, 2490, 3320, 3974, 3984, 4150, 4980, 5961, 6225, 6640, 7948, 8300, 9935, 9960, 11922, 12450, 15896, 16600, 19870, 19920, 23844, 24900, 29805, 31792, 33200, 39740, 47688, 49675, 49800, 59610, 79480, 95376, 99350, 99600, 119220, 149025, 158960, 164921, 198700, 238440, 298050, 329842, 397400, 476880, 494763, 596100, 659684, 794800, 824605, 989526, 1192200, 1319368, 1649210, 1979052, 2384400, 2473815, 2638736, 3298420, 3958104, 4123025, 4947630, 6596840, 7916208, 8246050, 9895260, 12369075, 13193680, 16492100, 19790520, 24738150, 32984200, 39581040, 49476300, 65968400, 98952600, 197905200]

約数ペア:

[(1, 197905200), (2, 98952600), (3, 65968400), (4, 49476300), (5, 39581040), (6, 32984200), (8, 24738150), (10, 19790520), (12, 16492100), (15, 13193680), (16, 12369075), (20, 9895260), (24, 8246050), (25, 7916208), (30, 6596840), (40, 4947630), (48, 4123025), (50, 3958104), (60, 3298420), (75, 2638736), (80, 2473815), (83, 2384400), (100, 1979052), (120, 1649210), (150, 1319368), (166, 1192200), (200, 989526), (240, 824605), (249, 794800), (300, 659684), (332, 596100), (400, 494763), (415, 476880), (498, 397400), (600, 329842), (664, 298050), (830, 238440), (996, 198700), (1200, 164921), (1245, 158960), (1328, 149025), (1660, 119220), (1987, 99600), (1992, 99350), (2075, 95376), (2490, 79480), (3320, 59610), (3974, 49800), (3984, 49675), (4150, 47688), (4980, 39740), (5961, 33200), (6225, 31792), (6640, 29805), (7948, 24900), (8300, 23844), (9935, 19920), (9960, 19870), (11922, 16600), (12450, 15896)]