201012736

素因数分解:

$2^9\times {\mathrm{419}}^1\times {\mathrm{937}}^1$

素因数の和:1374

約数の個数: 40

約数和(自身を含む): 403021080

約数和(自身を除く): 202008344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 419, 512, 838, 937, 1676, 1874, 3352, 3748, 6704, 7496, 13408, 14992, 26816, 29984, 53632, 59968, 107264, 119936, 214528, 239872, 392603, 479744, 785206, 1570412, 3140824, 6281648, 12563296, 25126592, 50253184, 100506368, 201012736]

約数ペア:

[(1, 201012736), (2, 100506368), (4, 50253184), (8, 25126592), (16, 12563296), (32, 6281648), (64, 3140824), (128, 1570412), (256, 785206), (419, 479744), (512, 392603), (838, 239872), (937, 214528), (1676, 119936), (1874, 107264), (3352, 59968), (3748, 53632), (6704, 29984), (7496, 26816), (13408, 14992)]