116857160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{59621}}^1$

素因数の和:59646

約数の個数: 48

約数和(自身を含む): 305860860

約数和(自身を除く): 189003700

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 59621, 119242, 238484, 298105, 417347, 476968, 596210, 834694, 1192420, 1669388, 2086735, 2384840, 2921429, 3338776, 4173470, 5842858, 8346940, 11685716, 14607145, 16693880, 23371432, 29214290, 58428580, 116857160]

約数ペア:

[(1, 116857160), (2, 58428580), (4, 29214290), (5, 23371432), (7, 16693880), (8, 14607145), (10, 11685716), (14, 8346940), (20, 5842858), (28, 4173470), (35, 3338776), (40, 2921429), (49, 2384840), (56, 2086735), (70, 1669388), (98, 1192420), (140, 834694), (196, 596210), (245, 476968), (280, 417347), (392, 298105), (490, 238484), (980, 119242), (1960, 59621)]