129742402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{661}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 216203904

約数和(自身を除く): 86461502

約数列:

[1, 2, 17, 23, 34, 46, 251, 391, 502, 661, 782, 1322, 4267, 5773, 8534, 11237, 11546, 15203, 22474, 30406, 98141, 165911, 196282, 258451, 331822, 516902, 2820487, 3815953, 5640974, 7631906, 64871201, 129742402]

約数ペア:

[(1, 129742402), (2, 64871201), (17, 7631906), (23, 5640974), (34, 3815953), (46, 2820487), (251, 516902), (391, 331822), (502, 258451), (661, 196282), (782, 165911), (1322, 98141), (4267, 30406), (5773, 22474), (8534, 15203), (11237, 11546)]