265465668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{23311}}^1$

素因数の和:23404

約数の個数: 48

約数和(自身を含む): 676234496

約数和(自身を除く): 410768828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 11388, 23311, 46622, 69933, 93244, 139866, 279732, 303043, 606086, 909129, 1212172, 1701703, 1818258, 3403406, 3636516, 5105109, 6806812, 10210218, 20420436, 22122139, 44244278, 66366417, 88488556, 132732834, 265465668]

約数ペア:

[(1, 265465668), (2, 132732834), (3, 88488556), (4, 66366417), (6, 44244278), (12, 22122139), (13, 20420436), (26, 10210218), (39, 6806812), (52, 5105109), (73, 3636516), (78, 3403406), (146, 1818258), (156, 1701703), (219, 1212172), (292, 909129), (438, 606086), (876, 303043), (949, 279732), (1898, 139866), (2847, 93244), (3796, 69933), (5694, 46622), (11388, 23311)]