187442632

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{138641}}^1$

素因数の和:138673

約数の個数: 24

約数和(自身を含む): 380572290

約数和(自身を除く): 193129658

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 138641, 277282, 554564, 1109128, 1802333, 3604666, 7209332, 14418664, 23430329, 46860658, 93721316, 187442632]

約数ペア:

[(1, 187442632), (2, 93721316), (4, 46860658), (8, 23430329), (13, 14418664), (26, 7209332), (52, 3604666), (104, 1802333), (169, 1109128), (338, 554564), (676, 277282), (1352, 138641)]