118903216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4951}}^1$

素因数の和:5057

約数の個数: 40

約数和(自身を含む): 245619200

約数和(自身を除く): 126715984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 3002, 4951, 6004, 9902, 12008, 19804, 24016, 39608, 79216, 94069, 188138, 376276, 391129, 752552, 782258, 1505104, 1564516, 3129032, 6258064, 7431451, 14862902, 29725804, 59451608, 118903216]

約数ペア:

[(1, 118903216), (2, 59451608), (4, 29725804), (8, 14862902), (16, 7431451), (19, 6258064), (38, 3129032), (76, 1564516), (79, 1505104), (152, 782258), (158, 752552), (304, 391129), (316, 376276), (632, 188138), (1264, 94069), (1501, 79216), (3002, 39608), (4951, 24016), (6004, 19804), (9902, 12008)]