133431192

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{19927}}^1$

素因数の和:19973

約数の個数: 64

約数和(自身を含む): 382617600

約数和(自身を除く): 249186408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 19927, 39854, 59781, 79708, 119562, 159416, 179343, 239124, 358686, 478248, 538029, 617737, 717372, 1076058, 1235474, 1434744, 1853211, 2152116, 2470948, 3706422, 4304232, 4941896, 5559633, 7412844, 11119266, 14825688, 16678899, 22238532, 33357798, 44477064, 66715596, 133431192]

約数ペア:

[(1, 133431192), (2, 66715596), (3, 44477064), (4, 33357798), (6, 22238532), (8, 16678899), (9, 14825688), (12, 11119266), (18, 7412844), (24, 5559633), (27, 4941896), (31, 4304232), (36, 3706422), (54, 2470948), (62, 2152116), (72, 1853211), (93, 1434744), (108, 1235474), (124, 1076058), (186, 717372), (216, 617737), (248, 538029), (279, 478248), (372, 358686), (558, 239124), (744, 179343), (837, 159416), (1116, 119562), (1674, 79708), (2232, 59781), (3348, 39854), (6696, 19927)]