104254672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1423}}^1$

素因数の和:1691

約数の個数: 40

約数和(自身を含む): 213656960

約数和(自身を除く): 109402288

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 241, 304, 482, 964, 1423, 1928, 2846, 3856, 4579, 5692, 9158, 11384, 18316, 22768, 27037, 36632, 54074, 73264, 108148, 216296, 342943, 432592, 685886, 1371772, 2743544, 5487088, 6515917, 13031834, 26063668, 52127336, 104254672]

約数ペア:

[(1, 104254672), (2, 52127336), (4, 26063668), (8, 13031834), (16, 6515917), (19, 5487088), (38, 2743544), (76, 1371772), (152, 685886), (241, 432592), (304, 342943), (482, 216296), (964, 108148), (1423, 73264), (1928, 54074), (2846, 36632), (3856, 27037), (4579, 22768), (5692, 18316), (9158, 11384)]