204722304

素因数分解:

$2^7\times 3^1\times {\mathrm{659}}^1\times {\mathrm{809}}^1$

素因数の和:1485

約数の個数: 64

約数和(自身を含む): 545292000

約数和(自身を除く): 340569696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 659, 809, 1318, 1618, 1977, 2427, 2636, 3236, 3954, 4854, 5272, 6472, 7908, 9708, 10544, 12944, 15816, 19416, 21088, 25888, 31632, 38832, 42176, 51776, 63264, 77664, 84352, 103552, 126528, 155328, 253056, 310656, 533131, 1066262, 1599393, 2132524, 3198786, 4265048, 6397572, 8530096, 12795144, 17060192, 25590288, 34120384, 51180576, 68240768, 102361152, 204722304]

約数ペア:

[(1, 204722304), (2, 102361152), (3, 68240768), (4, 51180576), (6, 34120384), (8, 25590288), (12, 17060192), (16, 12795144), (24, 8530096), (32, 6397572), (48, 4265048), (64, 3198786), (96, 2132524), (128, 1599393), (192, 1066262), (384, 533131), (659, 310656), (809, 253056), (1318, 155328), (1618, 126528), (1977, 103552), (2427, 84352), (2636, 77664), (3236, 63264), (3954, 51776), (4854, 42176), (5272, 38832), (6472, 31632), (7908, 25888), (9708, 21088), (10544, 19416), (12944, 15816)]