203857056

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54449}}^1$

素因数の和:54478

約数の個数: 72

約数和(自身を含む): 624323700

約数和(自身を除く): 420466644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 54449, 108898, 163347, 217796, 326694, 435592, 490041, 653388, 707837, 871184, 980082, 1306776, 1415674, 1742368, 1960164, 2123511, 2613552, 2831348, 3920328, 4247022, 5227104, 5662696, 6370533, 7840656, 8494044, 11325392, 12741066, 15681312, 16988088, 22650784, 25482132, 33976176, 50964264, 67952352, 101928528, 203857056]

約数ペア:

[(1, 203857056), (2, 101928528), (3, 67952352), (4, 50964264), (6, 33976176), (8, 25482132), (9, 22650784), (12, 16988088), (13, 15681312), (16, 12741066), (18, 11325392), (24, 8494044), (26, 7840656), (32, 6370533), (36, 5662696), (39, 5227104), (48, 4247022), (52, 3920328), (72, 2831348), (78, 2613552), (96, 2123511), (104, 1960164), (117, 1742368), (144, 1415674), (156, 1306776), (208, 980082), (234, 871184), (288, 707837), (312, 653388), (416, 490041), (468, 435592), (624, 326694), (936, 217796), (1248, 163347), (1872, 108898), (3744, 54449)]