200501238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{681977}}^1$

素因数の和:681996

約数の個数: 24

約数和(自身を含む): 466472952

約数和(自身を除く): 265971714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 681977, 1363954, 2045931, 4091862, 4773839, 9547678, 14321517, 28643034, 33416873, 66833746, 100250619, 200501238]

約数ペア:

[(1, 200501238), (2, 100250619), (3, 66833746), (6, 33416873), (7, 28643034), (14, 14321517), (21, 9547678), (42, 4773839), (49, 4091862), (98, 2045931), (147, 1363954), (294, 681977)]