108994340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59887}}^1$

素因数の和:59916

約数の個数: 48

約数和(自身を含む): 281713152

約数和(自身を除く): 172718812

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 59887, 119774, 239548, 299435, 419209, 598870, 778531, 838418, 1197740, 1557062, 1676836, 2096045, 3114124, 3892655, 4192090, 5449717, 7785310, 8384180, 10899434, 15570620, 21798868, 27248585, 54497170, 108994340]

約数ペア:

[(1, 108994340), (2, 54497170), (4, 27248585), (5, 21798868), (7, 15570620), (10, 10899434), (13, 8384180), (14, 7785310), (20, 5449717), (26, 4192090), (28, 3892655), (35, 3114124), (52, 2096045), (65, 1676836), (70, 1557062), (91, 1197740), (130, 838418), (140, 778531), (182, 598870), (260, 419209), (364, 299435), (455, 239548), (910, 119774), (1820, 59887)]