211674221252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4049}}^1\times {\mathrm{1005349}}^1$

素因数の和:1009415

約数の個数: 24

約数和(自身を含む): 399023415000

約数和(自身を除く): 187349193748

約数列:

[1, 2, 4, 13, 26, 52, 4049, 8098, 16196, 52637, 105274, 210548, 1005349, 2010698, 4021396, 13069537, 26139074, 52278148, 4070658101, 8141316202, 16282632404, 52918555313, 105837110626, 211674221252]

約数ペア:

[(1, 211674221252), (2, 105837110626), (4, 52918555313), (13, 16282632404), (26, 8141316202), (52, 4070658101), (4049, 52278148), (8098, 26139074), (16196, 13069537), (52637, 4021396), (105274, 2010698), (210548, 1005349)]