288918084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{264577}}^1$

素因数の和:264604

約数の個数: 48

約数和(自身を含む): 829716608

約数和(自身を除く): 540798524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 264577, 529154, 793731, 1058308, 1587462, 1852039, 3174924, 3439501, 3704078, 5556117, 6879002, 7408156, 10318503, 11112234, 13758004, 20637006, 22224468, 24076507, 41274012, 48153014, 72229521, 96306028, 144459042, 288918084]

約数ペア:

[(1, 288918084), (2, 144459042), (3, 96306028), (4, 72229521), (6, 48153014), (7, 41274012), (12, 24076507), (13, 22224468), (14, 20637006), (21, 13758004), (26, 11112234), (28, 10318503), (39, 7408156), (42, 6879002), (52, 5556117), (78, 3704078), (84, 3439501), (91, 3174924), (156, 1852039), (182, 1587462), (273, 1058308), (364, 793731), (546, 529154), (1092, 264577)]