227963164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1129}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 470423520

約数和(自身を除く): 242460356

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 353, 572, 706, 1129, 1412, 2258, 3883, 4516, 4589, 7766, 9178, 12419, 14677, 15532, 18356, 24838, 29354, 49676, 50479, 58708, 100958, 161447, 201916, 322894, 398537, 645788, 797074, 1594148, 4383907, 5180981, 8767814, 10361962, 17535628, 20723924, 56990791, 113981582, 227963164]

約数ペア:

[(1, 227963164), (2, 113981582), (4, 56990791), (11, 20723924), (13, 17535628), (22, 10361962), (26, 8767814), (44, 5180981), (52, 4383907), (143, 1594148), (286, 797074), (353, 645788), (572, 398537), (706, 322894), (1129, 201916), (1412, 161447), (2258, 100958), (3883, 58708), (4516, 50479), (4589, 49676), (7766, 29354), (9178, 24838), (12419, 18356), (14677, 15532)]