103436380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{272201}}^1$

素因数の和:272229

約数の個数: 24

約数和(自身を含む): 228649680

約数和(自身を除く): 125213300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 272201, 544402, 1088804, 1361005, 2722010, 5171819, 5444020, 10343638, 20687276, 25859095, 51718190, 103436380]

約数ペア:

[(1, 103436380), (2, 51718190), (4, 25859095), (5, 20687276), (10, 10343638), (19, 5444020), (20, 5171819), (38, 2722010), (76, 1361005), (95, 1088804), (190, 544402), (380, 272201)]