203908926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{13687}}^1$

素因数の和:13896

約数の個数: 32

約数和(自身を含む): 441520128

約数和(自身を除く): 237611202

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 13687, 14898, 27374, 41061, 82122, 177931, 355862, 533793, 1067586, 2614217, 5228434, 7842651, 15685302, 33984821, 67969642, 101954463, 203908926]

約数ペア:

[(1, 203908926), (2, 101954463), (3, 67969642), (6, 33984821), (13, 15685302), (26, 7842651), (39, 5228434), (78, 2614217), (191, 1067586), (382, 533793), (573, 355862), (1146, 177931), (2483, 82122), (4966, 41061), (7449, 27374), (13687, 14898)]