288834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:71

約数の個数: 48

約数和(自身を含む): 743232

約数和(自身を除く): 454398

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 529, 546, 598, 897, 966, 1058, 1587, 1794, 2093, 3174, 3703, 4186, 6279, 6877, 7406, 11109, 12558, 13754, 20631, 22218, 41262, 48139, 96278, 144417, 288834]

約数ペア:

[(1, 288834), (2, 144417), (3, 96278), (6, 48139), (7, 41262), (13, 22218), (14, 20631), (21, 13754), (23, 12558), (26, 11109), (39, 7406), (42, 6877), (46, 6279), (69, 4186), (78, 3703), (91, 3174), (138, 2093), (161, 1794), (182, 1587), (273, 1058), (299, 966), (322, 897), (483, 598), (529, 546)]