188750716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14947}}^1$

素因数の和:15010

約数の個数: 48

約数和(自身を含む): 421892352

約数和(自身を除く): 233141636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 14947, 29894, 59788, 104629, 164417, 209258, 328834, 418516, 612827, 657668, 1150919, 1225654, 2301838, 2451308, 4289789, 4603676, 6741097, 8579578, 13482194, 17159156, 26964388, 47187679, 94375358, 188750716]

約数ペア:

[(1, 188750716), (2, 94375358), (4, 47187679), (7, 26964388), (11, 17159156), (14, 13482194), (22, 8579578), (28, 6741097), (41, 4603676), (44, 4289789), (77, 2451308), (82, 2301838), (154, 1225654), (164, 1150919), (287, 657668), (308, 612827), (451, 418516), (574, 328834), (902, 209258), (1148, 164417), (1804, 104629), (3157, 59788), (6314, 29894), (12628, 14947)]