223632045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 482856192

約数和(自身を除く): 259224147

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 97, 105, 117, 195, 273, 291, 315, 455, 485, 563, 585, 679, 819, 873, 1261, 1365, 1455, 1689, 2037, 2815, 3395, 3783, 3941, 4095, 4365, 5067, 6111, 6305, 7319, 8445, 8827, 10185, 11349, 11823, 18915, 19705, 21957, 25335, 26481, 30555, 35469, 36595, 44135, 51233, 54611, 56745, 59115, 65871, 79443, 109785, 132405, 153699, 163833, 177345, 256165, 273055, 329355, 382277, 397215, 461097, 491499, 709943, 768495, 819165, 1146831, 1911385, 2129829, 2305485, 2457495, 3440493, 3549715, 4969601, 5734155, 6389487, 10649145, 14908803, 17202465, 24848005, 31947435, 44726409, 74544015, 223632045]

約数ペア:

[(1, 223632045), (3, 74544015), (5, 44726409), (7, 31947435), (9, 24848005), (13, 17202465), (15, 14908803), (21, 10649145), (35, 6389487), (39, 5734155), (45, 4969601), (63, 3549715), (65, 3440493), (91, 2457495), (97, 2305485), (105, 2129829), (117, 1911385), (195, 1146831), (273, 819165), (291, 768495), (315, 709943), (455, 491499), (485, 461097), (563, 397215), (585, 382277), (679, 329355), (819, 273055), (873, 256165), (1261, 177345), (1365, 163833), (1455, 153699), (1689, 132405), (2037, 109785), (2815, 79443), (3395, 65871), (3783, 59115), (3941, 56745), (4095, 54611), (4365, 51233), (5067, 44135), (6111, 36595), (6305, 35469), (7319, 30555), (8445, 26481), (8827, 25335), (10185, 21957), (11349, 19705), (11823, 18915)]