274452836

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1861}}^1$

素因数の和:2124

約数の個数: 48

約数和(自身を含む): 575581440

約数和(自身を除く): 301128604

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 229, 322, 458, 644, 916, 1603, 1861, 3206, 3722, 5267, 6412, 7444, 10534, 13027, 21068, 26054, 36869, 42803, 52108, 73738, 85606, 147476, 171212, 299621, 426169, 599242, 852338, 1198484, 1704676, 2983183, 5966366, 9801887, 11932732, 19603774, 39207548, 68613209, 137226418, 274452836]

約数ペア:

[(1, 274452836), (2, 137226418), (4, 68613209), (7, 39207548), (14, 19603774), (23, 11932732), (28, 9801887), (46, 5966366), (92, 2983183), (161, 1704676), (229, 1198484), (322, 852338), (458, 599242), (644, 426169), (916, 299621), (1603, 171212), (1861, 147476), (3206, 85606), (3722, 73738), (5267, 52108), (6412, 42803), (7444, 36869), (10534, 26054), (13027, 21068)]