201312670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36013}}^1$

素因数の和:36076

約数の個数: 32

約数和(自身を含む): 399323232

約数和(自身を除く): 198010562

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 36013, 72026, 180065, 360130, 468169, 936338, 1548559, 2340845, 3097118, 4681690, 7742795, 15485590, 20131267, 40262534, 100656335, 201312670]

約数ペア:

[(1, 201312670), (2, 100656335), (5, 40262534), (10, 20131267), (13, 15485590), (26, 7742795), (43, 4681690), (65, 3097118), (86, 2340845), (130, 1548559), (215, 936338), (430, 468169), (559, 360130), (1118, 180065), (2795, 72026), (5590, 36013)]