115419100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{28151}}^1$

素因数の和:28206

約数の個数: 36

約数和(自身を含む): 256577328

約数和(自身を除く): 141158228

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 28151, 56302, 112604, 140755, 281510, 563020, 703775, 1154191, 1407550, 2308382, 2815100, 4616764, 5770955, 11541910, 23083820, 28854775, 57709550, 115419100]

約数ペア:

[(1, 115419100), (2, 57709550), (4, 28854775), (5, 23083820), (10, 11541910), (20, 5770955), (25, 4616764), (41, 2815100), (50, 2308382), (82, 1407550), (100, 1154191), (164, 703775), (205, 563020), (410, 281510), (820, 140755), (1025, 112604), (2050, 56302), (4100, 28151)]