194720870399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1\times {\mathrm{12547}}^1$

素因数の和:14855

約数の個数: 32

約数和(自身を含む): 231118500096

約数和(自身を除く): 36397629697

約数列:

[1, 11, 17, 37, 187, 407, 629, 2243, 6919, 12547, 24673, 38131, 82991, 138017, 213299, 419441, 464239, 912901, 1410847, 2346289, 5106629, 7892063, 15519317, 28142921, 86812693, 309572131, 478429657, 1041288077, 5262726227, 11454168847, 17701897309, 194720870399]

約数ペア:

[(1, 194720870399), (11, 17701897309), (17, 11454168847), (37, 5262726227), (187, 1041288077), (407, 478429657), (629, 309572131), (2243, 86812693), (6919, 28142921), (12547, 15519317), (24673, 7892063), (38131, 5106629), (82991, 2346289), (138017, 1410847), (213299, 912901), (419441, 464239)]