185496730

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4283}}^1$

素因数の和:4422

約数の個数: 32

約数和(自身を含む): 344227968

約数和(自身を除く): 158731238

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 305, 355, 610, 710, 4283, 4331, 8566, 8662, 21415, 21655, 42830, 43310, 261263, 304093, 522526, 608186, 1306315, 1520465, 2612630, 3040930, 18549673, 37099346, 92748365, 185496730]

約数ペア:

[(1, 185496730), (2, 92748365), (5, 37099346), (10, 18549673), (61, 3040930), (71, 2612630), (122, 1520465), (142, 1306315), (305, 608186), (355, 522526), (610, 304093), (710, 261263), (4283, 43310), (4331, 42830), (8566, 21655), (8662, 21415)]