385596016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{12277}}^1$

素因数の和:12449

約数の個数: 40

約数和(自身を含む): 809955104

約数和(自身を除く): 424359088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1963, 2416, 3926, 7852, 12277, 15704, 24554, 31408, 49108, 98216, 159601, 196432, 319202, 638404, 1276808, 1853827, 2553616, 3707654, 7415308, 14830616, 24099751, 29661232, 48199502, 96399004, 192798008, 385596016]

約数ペア:

[(1, 385596016), (2, 192798008), (4, 96399004), (8, 48199502), (13, 29661232), (16, 24099751), (26, 14830616), (52, 7415308), (104, 3707654), (151, 2553616), (208, 1853827), (302, 1276808), (604, 638404), (1208, 319202), (1963, 196432), (2416, 159601), (3926, 98216), (7852, 49108), (12277, 31408), (15704, 24554)]