127925672

素因数分解:

$2^3\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1063}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 280193760

約数和(自身を除く): 152268088

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 307, 392, 614, 1063, 1228, 2126, 2149, 2456, 4252, 4298, 7441, 8504, 8596, 14882, 15043, 17192, 29764, 30086, 52087, 59528, 60172, 104174, 120344, 208348, 326341, 416696, 652682, 1305364, 2284387, 2610728, 4568774, 9137548, 15990709, 18275096, 31981418, 63962836, 127925672]

約数ペア:

[(1, 127925672), (2, 63962836), (4, 31981418), (7, 18275096), (8, 15990709), (14, 9137548), (28, 4568774), (49, 2610728), (56, 2284387), (98, 1305364), (196, 652682), (307, 416696), (392, 326341), (614, 208348), (1063, 120344), (1228, 104174), (2126, 60172), (2149, 59528), (2456, 52087), (4252, 30086), (4298, 29764), (7441, 17192), (8504, 15043), (8596, 14882)]