130569044

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:848

約数の個数: 36

約数和(自身を含む): 244470240

約数和(自身を除く): 113901196

約数列:

[1, 2, 4, 17, 34, 68, 179, 289, 358, 578, 631, 716, 1156, 1262, 2524, 3043, 6086, 10727, 12172, 21454, 42908, 51731, 103462, 112949, 182359, 206924, 225898, 364718, 451796, 729436, 1920133, 3840266, 7680532, 32642261, 65284522, 130569044]

約数ペア:

[(1, 130569044), (2, 65284522), (4, 32642261), (17, 7680532), (34, 3840266), (68, 1920133), (179, 729436), (289, 451796), (358, 364718), (578, 225898), (631, 206924), (716, 182359), (1156, 112949), (1262, 103462), (2524, 51731), (3043, 42908), (6086, 21454), (10727, 12172)]