250121144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11083}}^1$

素因数の和:11140

約数の個数: 64

約数和(自身を含む): 595875840

約数和(自身を除く): 345754696

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 11083, 11284, 22166, 22568, 44332, 77581, 88664, 144079, 155162, 288158, 310324, 343573, 576316, 620648, 687146, 1008553, 1152632, 1374292, 2017106, 2405011, 2748584, 4034212, 4466449, 4810022, 8068424, 8932898, 9620044, 17865796, 19240088, 31265143, 35731592, 62530286, 125060572, 250121144]

約数ペア:

[(1, 250121144), (2, 125060572), (4, 62530286), (7, 35731592), (8, 31265143), (13, 19240088), (14, 17865796), (26, 9620044), (28, 8932898), (31, 8068424), (52, 4810022), (56, 4466449), (62, 4034212), (91, 2748584), (104, 2405011), (124, 2017106), (182, 1374292), (217, 1152632), (248, 1008553), (364, 687146), (403, 620648), (434, 576316), (728, 343573), (806, 310324), (868, 288158), (1612, 155162), (1736, 144079), (2821, 88664), (3224, 77581), (5642, 44332), (11083, 22568), (11284, 22166)]