202207490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{523}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 390032064

約数和(自身を除く): 187824574

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 523, 943, 1046, 1681, 1886, 2615, 3362, 4715, 5230, 8405, 9430, 12029, 16810, 21443, 24058, 38663, 42886, 60145, 77326, 107215, 120290, 193315, 214430, 386630, 493189, 879163, 986378, 1758326, 2465945, 4395815, 4931890, 8791630, 20220749, 40441498, 101103745, 202207490]

約数ペア:

[(1, 202207490), (2, 101103745), (5, 40441498), (10, 20220749), (23, 8791630), (41, 4931890), (46, 4395815), (82, 2465945), (115, 1758326), (205, 986378), (230, 879163), (410, 493189), (523, 386630), (943, 214430), (1046, 193315), (1681, 120290), (1886, 107215), (2615, 77326), (3362, 60145), (4715, 42886), (5230, 38663), (8405, 24058), (9430, 21443), (12029, 16810)]