200084970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 490218624

約数和(自身を除く): 290133654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 211, 219, 365, 422, 433, 438, 633, 730, 866, 1055, 1095, 1266, 1299, 2110, 2165, 2190, 2598, 3165, 4330, 6330, 6495, 12990, 15403, 30806, 31609, 46209, 63218, 77015, 91363, 92418, 94827, 154030, 158045, 182726, 189654, 231045, 274089, 316090, 456815, 462090, 474135, 548178, 913630, 948270, 1370445, 2740890, 6669499, 13338998, 20008497, 33347495, 40016994, 66694990, 100042485, 200084970]

約数ペア:

[(1, 200084970), (2, 100042485), (3, 66694990), (5, 40016994), (6, 33347495), (10, 20008497), (15, 13338998), (30, 6669499), (73, 2740890), (146, 1370445), (211, 948270), (219, 913630), (365, 548178), (422, 474135), (433, 462090), (438, 456815), (633, 316090), (730, 274089), (866, 231045), (1055, 189654), (1095, 182726), (1266, 158045), (1299, 154030), (2110, 94827), (2165, 92418), (2190, 91363), (2598, 77015), (3165, 63218), (4330, 46209), (6330, 31609), (6495, 30806), (12990, 15403)]