231369056

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 464531760

約数和(自身を除く): 233162704

約数列:

[1, 2, 4, 8, 16, 32, 97, 131, 194, 262, 388, 524, 569, 776, 1048, 1138, 1552, 2096, 2276, 3104, 4192, 4552, 9104, 12707, 18208, 25414, 50828, 55193, 74539, 101656, 110386, 149078, 203312, 220772, 298156, 406624, 441544, 596312, 883088, 1192624, 1766176, 2385248, 7230283, 14460566, 28921132, 57842264, 115684528, 231369056]

約数ペア:

[(1, 231369056), (2, 115684528), (4, 57842264), (8, 28921132), (16, 14460566), (32, 7230283), (97, 2385248), (131, 1766176), (194, 1192624), (262, 883088), (388, 596312), (524, 441544), (569, 406624), (776, 298156), (1048, 220772), (1138, 203312), (1552, 149078), (2096, 110386), (2276, 101656), (3104, 74539), (4192, 55193), (4552, 50828), (9104, 25414), (12707, 18208)]