328297936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9067}}^1$

素因数の和:9179

約数の個数: 40

約数和(自身を含む): 665663744

約数和(自身を除く): 337365808

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 1168, 2263, 4526, 9052, 9067, 18104, 18134, 36208, 36268, 72536, 145072, 281077, 562154, 661891, 1124308, 1323782, 2248616, 2647564, 4497232, 5295128, 10590256, 20518621, 41037242, 82074484, 164148968, 328297936]

約数ペア:

[(1, 328297936), (2, 164148968), (4, 82074484), (8, 41037242), (16, 20518621), (31, 10590256), (62, 5295128), (73, 4497232), (124, 2647564), (146, 2248616), (248, 1323782), (292, 1124308), (496, 661891), (584, 562154), (1168, 281077), (2263, 145072), (4526, 72536), (9052, 36268), (9067, 36208), (18104, 18134)]