193429586

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1153}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 346975488

約数和(自身を除く): 153545902

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 521, 1042, 1153, 2306, 3647, 7294, 8071, 11983, 16142, 23966, 26519, 53038, 83881, 167762, 185633, 371266, 600713, 1201426, 4204991, 8409982, 13816399, 27632798, 96714793, 193429586]

約数ペア:

[(1, 193429586), (2, 96714793), (7, 27632798), (14, 13816399), (23, 8409982), (46, 4204991), (161, 1201426), (322, 600713), (521, 371266), (1042, 185633), (1153, 167762), (2306, 83881), (3647, 53038), (7294, 26519), (8071, 23966), (11983, 16142)]