105438736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{937}}^1$

素因数の和:1499

約数の個数: 40

約数和(自身を含む): 220643864

約数和(自身を除く): 115205128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 541, 937, 1082, 1874, 2164, 3748, 4328, 7033, 7496, 8656, 12181, 14066, 14992, 24362, 28132, 48724, 56264, 97448, 112528, 194896, 506917, 1013834, 2027668, 4055336, 6589921, 8110672, 13179842, 26359684, 52719368, 105438736]

約数ペア:

[(1, 105438736), (2, 52719368), (4, 26359684), (8, 13179842), (13, 8110672), (16, 6589921), (26, 4055336), (52, 2027668), (104, 1013834), (208, 506917), (541, 194896), (937, 112528), (1082, 97448), (1874, 56264), (2164, 48724), (3748, 28132), (4328, 24362), (7033, 14992), (7496, 14066), (8656, 12181)]