230661396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1523}}^1$

素因数の和:2141

約数の個数: 72

約数和(自身を含む): 667902144

約数和(自身を除く): 437240748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 601, 1202, 1523, 1803, 2404, 3046, 3606, 4207, 4569, 5409, 6092, 7212, 8414, 9138, 10661, 10818, 12621, 13707, 16828, 18276, 21322, 21636, 25242, 27414, 31983, 37863, 42644, 50484, 54828, 63966, 75726, 95949, 127932, 151452, 191898, 383796, 915323, 1830646, 2745969, 3661292, 5491938, 6407261, 8237907, 10983876, 12814522, 16475814, 19221783, 25629044, 32951628, 38443566, 57665349, 76887132, 115330698, 230661396]

約数ペア:

[(1, 230661396), (2, 115330698), (3, 76887132), (4, 57665349), (6, 38443566), (7, 32951628), (9, 25629044), (12, 19221783), (14, 16475814), (18, 12814522), (21, 10983876), (28, 8237907), (36, 6407261), (42, 5491938), (63, 3661292), (84, 2745969), (126, 1830646), (252, 915323), (601, 383796), (1202, 191898), (1523, 151452), (1803, 127932), (2404, 95949), (3046, 75726), (3606, 63966), (4207, 54828), (4569, 50484), (5409, 42644), (6092, 37863), (7212, 31983), (8414, 27414), (9138, 25242), (10661, 21636), (10818, 21322), (12621, 18276), (13707, 16828)]