190872712

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{3251}}^1$

素因数の和:3477

約数の個数: 32

約数和(自身を含む): 368776800

約数和(自身を除く): 177904088

約数列:

[1, 2, 4, 8, 41, 82, 164, 179, 328, 358, 716, 1432, 3251, 6502, 7339, 13004, 14678, 26008, 29356, 58712, 133291, 266582, 533164, 581929, 1066328, 1163858, 2327716, 4655432, 23859089, 47718178, 95436356, 190872712]

約数ペア:

[(1, 190872712), (2, 95436356), (4, 47718178), (8, 23859089), (41, 4655432), (82, 2327716), (164, 1163858), (179, 1066328), (328, 581929), (358, 533164), (716, 266582), (1432, 133291), (3251, 58712), (6502, 29356), (7339, 26008), (13004, 14678)]