214266832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7411}}^1$

素因数の和:7571

約数の個数: 40

約数和(自身を含む): 450353120

約数和(自身を除く): 236086288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 1112, 1807, 2224, 3614, 7228, 7411, 14456, 14822, 28912, 29644, 59288, 96343, 118576, 192686, 385372, 770744, 1030129, 1541488, 2060258, 4120516, 8241032, 13391677, 16482064, 26783354, 53566708, 107133416, 214266832]

約数ペア:

[(1, 214266832), (2, 107133416), (4, 53566708), (8, 26783354), (13, 16482064), (16, 13391677), (26, 8241032), (52, 4120516), (104, 2060258), (139, 1541488), (208, 1030129), (278, 770744), (556, 385372), (1112, 192686), (1807, 118576), (2224, 96343), (3614, 59288), (7228, 29644), (7411, 28912), (14456, 14822)]