342670796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 664675200

約数和(自身を除く): 322004404

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 149, 188, 298, 596, 611, 941, 1222, 1882, 1937, 2444, 3764, 3874, 7003, 7748, 12233, 14006, 24466, 28012, 44227, 48932, 88454, 91039, 140209, 176908, 182078, 280418, 364156, 560836, 574951, 1149902, 1822717, 2299804, 3645434, 6589823, 7290868, 13179646, 26359292, 85667699, 171335398, 342670796]

約数ペア:

[(1, 342670796), (2, 171335398), (4, 85667699), (13, 26359292), (26, 13179646), (47, 7290868), (52, 6589823), (94, 3645434), (149, 2299804), (188, 1822717), (298, 1149902), (596, 574951), (611, 560836), (941, 364156), (1222, 280418), (1882, 182078), (1937, 176908), (2444, 140209), (3764, 91039), (3874, 88454), (7003, 48932), (7748, 44227), (12233, 28012), (14006, 24466)]