140492256

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^2\times {\mathrm{1069}}^1$

素因数の和:1156

約数の個数: 72

約数和(自身を含む): 379383480

約数和(自身を除く): 238891224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1069, 1184, 1369, 1776, 2138, 2738, 3207, 3552, 4107, 4276, 5476, 6414, 8214, 8552, 10952, 12828, 16428, 17104, 21904, 25656, 32856, 34208, 39553, 43808, 51312, 65712, 79106, 102624, 118659, 131424, 158212, 237318, 316424, 474636, 632848, 949272, 1265696, 1463461, 1898544, 2926922, 3797088, 4390383, 5853844, 8780766, 11707688, 17561532, 23415376, 35123064, 46830752, 70246128, 140492256]

約数ペア:

[(1, 140492256), (2, 70246128), (3, 46830752), (4, 35123064), (6, 23415376), (8, 17561532), (12, 11707688), (16, 8780766), (24, 5853844), (32, 4390383), (37, 3797088), (48, 2926922), (74, 1898544), (96, 1463461), (111, 1265696), (148, 949272), (222, 632848), (296, 474636), (444, 316424), (592, 237318), (888, 158212), (1069, 131424), (1184, 118659), (1369, 102624), (1776, 79106), (2138, 65712), (2738, 51312), (3207, 43808), (3552, 39553), (4107, 34208), (4276, 32856), (5476, 25656), (6414, 21904), (8214, 17104), (8552, 16428), (10952, 12828)]