103331720

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{22861}}^1$

素因数の和:22985

約数の個数: 32

約数和(自身を含む): 234564120

約数和(自身を除く): 131232400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 22861, 45722, 91444, 114305, 182888, 228610, 457220, 914440, 2583293, 5166586, 10333172, 12916465, 20666344, 25832930, 51665860, 103331720]

約数ペア:

[(1, 103331720), (2, 51665860), (4, 25832930), (5, 20666344), (8, 12916465), (10, 10333172), (20, 5166586), (40, 2583293), (113, 914440), (226, 457220), (452, 228610), (565, 182888), (904, 114305), (1130, 91444), (2260, 45722), (4520, 22861)]