23205498

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 51425280

約数和(自身を除く): 28219782

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 61, 71, 94, 114, 122, 141, 142, 183, 213, 282, 366, 426, 893, 1159, 1349, 1786, 2318, 2679, 2698, 2867, 3337, 3477, 4047, 4331, 5358, 5734, 6674, 6954, 8094, 8601, 8662, 10011, 12993, 17202, 20022, 25986, 54473, 63403, 82289, 108946, 126806, 163419, 164578, 190209, 203557, 246867, 326838, 380418, 407114, 493734, 610671, 1221342, 3867583, 7735166, 11602749, 23205498]

約数ペア:

[(1, 23205498), (2, 11602749), (3, 7735166), (6, 3867583), (19, 1221342), (38, 610671), (47, 493734), (57, 407114), (61, 380418), (71, 326838), (94, 246867), (114, 203557), (122, 190209), (141, 164578), (142, 163419), (183, 126806), (213, 108946), (282, 82289), (366, 63403), (426, 54473), (893, 25986), (1159, 20022), (1349, 17202), (1786, 12993), (2318, 10011), (2679, 8662), (2698, 8601), (2867, 8094), (3337, 6954), (3477, 6674), (4047, 5734), (4331, 5358)]