201643338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{3911}}^1$

素因数の和:4590

約数の個数: 32

約数和(自身を含む): 435076992

約数和(自身を除く): 233433654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 661, 1322, 1983, 3911, 3966, 7822, 8593, 11733, 17186, 23466, 25779, 50843, 51558, 101686, 152529, 305058, 2585171, 5170342, 7755513, 15511026, 33607223, 67214446, 100821669, 201643338]

約数ペア:

[(1, 201643338), (2, 100821669), (3, 67214446), (6, 33607223), (13, 15511026), (26, 7755513), (39, 5170342), (78, 2585171), (661, 305058), (1322, 152529), (1983, 101686), (3911, 51558), (3966, 50843), (7822, 25779), (8593, 23466), (11733, 17186)]