105881072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31663}}^1$

素因数の和:31701

約数の個数: 40

約数和(自身を含む): 235580160

約数和(自身を除く): 129699088

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 31663, 63326, 126652, 253304, 348293, 506608, 601597, 696586, 1203194, 1393172, 2406388, 2786344, 4812776, 5572688, 6617567, 9625552, 13235134, 26470268, 52940536, 105881072]

約数ペア:

[(1, 105881072), (2, 52940536), (4, 26470268), (8, 13235134), (11, 9625552), (16, 6617567), (19, 5572688), (22, 4812776), (38, 2786344), (44, 2406388), (76, 1393172), (88, 1203194), (152, 696586), (176, 601597), (209, 506608), (304, 348293), (418, 253304), (836, 126652), (1672, 63326), (3344, 31663)]