190029335

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 245127168

約数和(自身を除く): 55097833

約数列:

[1, 5, 23, 61, 103, 115, 263, 305, 515, 1315, 1403, 2369, 6049, 6283, 7015, 11845, 16043, 27089, 30245, 31415, 80215, 135445, 144509, 368989, 623047, 722545, 1652429, 1844945, 3115235, 8262145, 38005867, 190029335]

約数ペア:

[(1, 190029335), (5, 38005867), (23, 8262145), (61, 3115235), (103, 1844945), (115, 1652429), (263, 722545), (305, 623047), (515, 368989), (1315, 144509), (1403, 135445), (2369, 80215), (6049, 31415), (6283, 30245), (7015, 27089), (11845, 16043)]