133731416

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{183697}}^1$

素因数の和:183723

約数の個数: 32

約数和(自身を含む): 308612640

約数和(自身を除く): 174881224

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 183697, 367394, 734788, 1285879, 1469576, 2388061, 2571758, 4776122, 5143516, 9552244, 10287032, 16716427, 19104488, 33432854, 66865708, 133731416]

約数ペア:

[(1, 133731416), (2, 66865708), (4, 33432854), (7, 19104488), (8, 16716427), (13, 10287032), (14, 9552244), (26, 5143516), (28, 4776122), (52, 2571758), (56, 2388061), (91, 1469576), (104, 1285879), (182, 734788), (364, 367394), (728, 183697)]