101193040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97301}}^1$

素因数の和:97327

約数の個数: 40

約数和(自身を含む): 253374408

約数和(自身を除く): 152181368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 97301, 194602, 389204, 486505, 778408, 973010, 1264913, 1556816, 1946020, 2529826, 3892040, 5059652, 6324565, 7784080, 10119304, 12649130, 20238608, 25298260, 50596520, 101193040]

約数ペア:

[(1, 101193040), (2, 50596520), (4, 25298260), (5, 20238608), (8, 12649130), (10, 10119304), (13, 7784080), (16, 6324565), (20, 5059652), (26, 3892040), (40, 2529826), (52, 1946020), (65, 1556816), (80, 1264913), (104, 973010), (130, 778408), (208, 486505), (260, 389204), (520, 194602), (1040, 97301)]