337620220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{104851}}^1$

素因数の和:104890

約数の個数: 48

約数和(自身を含む): 845526528

約数和(自身を除く): 507906308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 104851, 209702, 419404, 524255, 733957, 1048510, 1467914, 2097020, 2411573, 2935828, 3669785, 4823146, 7339570, 9646292, 12057865, 14679140, 16881011, 24115730, 33762022, 48231460, 67524044, 84405055, 168810110, 337620220]

約数ペア:

[(1, 337620220), (2, 168810110), (4, 84405055), (5, 67524044), (7, 48231460), (10, 33762022), (14, 24115730), (20, 16881011), (23, 14679140), (28, 12057865), (35, 9646292), (46, 7339570), (70, 4823146), (92, 3669785), (115, 2935828), (140, 2411573), (161, 2097020), (230, 1467914), (322, 1048510), (460, 733957), (644, 524255), (805, 419404), (1610, 209702), (3220, 104851)]