191014868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{117331}}^1$

素因数の和:117383

約数の個数: 24

約数和(自身を含む): 374523744

約数和(自身を除く): 183508876

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 117331, 234662, 469324, 1290641, 2581282, 4341247, 5162564, 8682494, 17364988, 47753717, 95507434, 191014868]

約数ペア:

[(1, 191014868), (2, 95507434), (4, 47753717), (11, 17364988), (22, 8682494), (37, 5162564), (44, 4341247), (74, 2581282), (148, 1290641), (407, 469324), (814, 234662), (1628, 117331)]