121154412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{769}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 298390400

約数和(自身を除く): 177235988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 691, 769, 1382, 1538, 2073, 2307, 2764, 3076, 4146, 4614, 8292, 9228, 13129, 14611, 26258, 29222, 39387, 43833, 52516, 58444, 78774, 87666, 157548, 175332, 531379, 1062758, 1594137, 2125516, 3188274, 6376548, 10096201, 20192402, 30288603, 40384804, 60577206, 121154412]

約数ペア:

[(1, 121154412), (2, 60577206), (3, 40384804), (4, 30288603), (6, 20192402), (12, 10096201), (19, 6376548), (38, 3188274), (57, 2125516), (76, 1594137), (114, 1062758), (228, 531379), (691, 175332), (769, 157548), (1382, 87666), (1538, 78774), (2073, 58444), (2307, 52516), (2764, 43833), (3076, 39387), (4146, 29222), (4614, 26258), (8292, 14611), (9228, 13129)]