226256784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4967}}^1$

素因数の和:5064

約数の個数: 80

約数和(自身を含む): 638209152

約数和(自身を除く): 411952368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 2847, 3504, 3796, 4967, 5694, 7592, 9934, 11388, 14901, 15184, 19868, 22776, 29802, 39736, 45552, 59604, 64571, 79472, 119208, 129142, 193713, 238416, 258284, 362591, 387426, 516568, 725182, 774852, 1033136, 1087773, 1450364, 1549704, 2175546, 2900728, 3099408, 4351092, 4713683, 5801456, 8702184, 9427366, 14141049, 17404368, 18854732, 28282098, 37709464, 56564196, 75418928, 113128392, 226256784]

約数ペア:

[(1, 226256784), (2, 113128392), (3, 75418928), (4, 56564196), (6, 37709464), (8, 28282098), (12, 18854732), (13, 17404368), (16, 14141049), (24, 9427366), (26, 8702184), (39, 5801456), (48, 4713683), (52, 4351092), (73, 3099408), (78, 2900728), (104, 2175546), (146, 1549704), (156, 1450364), (208, 1087773), (219, 1033136), (292, 774852), (312, 725182), (438, 516568), (584, 387426), (624, 362591), (876, 258284), (949, 238416), (1168, 193713), (1752, 129142), (1898, 119208), (2847, 79472), (3504, 64571), (3796, 59604), (4967, 45552), (5694, 39736), (7592, 29802), (9934, 22776), (11388, 19868), (14901, 15184)]