192474815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1619}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 261273600

約数和(自身を除く): 68798785

約数列:

[1, 5, 13, 31, 59, 65, 155, 295, 403, 767, 1619, 1829, 2015, 3835, 8095, 9145, 21047, 23777, 50189, 95521, 105235, 118885, 250945, 477605, 652457, 1241773, 2961151, 3262285, 6208865, 14805755, 38494963, 192474815]

約数ペア:

[(1, 192474815), (5, 38494963), (13, 14805755), (31, 6208865), (59, 3262285), (65, 2961151), (155, 1241773), (295, 652457), (403, 477605), (767, 250945), (1619, 118885), (1829, 105235), (2015, 95521), (3835, 50189), (8095, 23777), (9145, 21047)]