142689408

素因数分解:

$2^7\times 3^1\times {\mathrm{371587}}^1$

素因数の和:371604

約数の個数: 32

約数和(自身を含む): 379019760

約数和(自身を除く): 236330352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 371587, 743174, 1114761, 1486348, 2229522, 2972696, 4459044, 5945392, 8918088, 11890784, 17836176, 23781568, 35672352, 47563136, 71344704, 142689408]

約数ペア:

[(1, 142689408), (2, 71344704), (3, 47563136), (4, 35672352), (6, 23781568), (8, 17836176), (12, 11890784), (16, 8918088), (24, 5945392), (32, 4459044), (48, 2972696), (64, 2229522), (96, 1486348), (128, 1114761), (192, 743174), (384, 371587)]