201931716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39409}}^1$

素因数の和:39484

約数の個数: 48

約数和(自身を含む): 547326080

約数和(自身を除く): 345394364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 39409, 78818, 118227, 157636, 236454, 275863, 472908, 551726, 827589, 1103452, 1655178, 2403949, 3310356, 4807898, 7211847, 9615796, 14423694, 16827643, 28847388, 33655286, 50482929, 67310572, 100965858, 201931716]

約数ペア:

[(1, 201931716), (2, 100965858), (3, 67310572), (4, 50482929), (6, 33655286), (7, 28847388), (12, 16827643), (14, 14423694), (21, 9615796), (28, 7211847), (42, 4807898), (61, 3310356), (84, 2403949), (122, 1655178), (183, 1103452), (244, 827589), (366, 551726), (427, 472908), (732, 275863), (854, 236454), (1281, 157636), (1708, 118227), (2562, 78818), (5124, 39409)]