174967156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2063}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 378653184

約数和(自身を除く): 203686028

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 233, 364, 466, 932, 1631, 2063, 3029, 3262, 4126, 6058, 6524, 8252, 12116, 14441, 21203, 26819, 28882, 42406, 53638, 57764, 84812, 107276, 187733, 375466, 480679, 750932, 961358, 1922716, 3364753, 6248827, 6729506, 12497654, 13459012, 24995308, 43741789, 87483578, 174967156]

約数ペア:

[(1, 174967156), (2, 87483578), (4, 43741789), (7, 24995308), (13, 13459012), (14, 12497654), (26, 6729506), (28, 6248827), (52, 3364753), (91, 1922716), (182, 961358), (233, 750932), (364, 480679), (466, 375466), (932, 187733), (1631, 107276), (2063, 84812), (3029, 57764), (3262, 53638), (4126, 42406), (6058, 28882), (6524, 26819), (8252, 21203), (12116, 14441)]