207732736

素因数分解:

$2^{14}\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 60

約数和(自身を含む): 429903040

約数和(自身を除く): 222170304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 409, 496, 512, 818, 992, 1024, 1636, 1984, 2048, 3272, 3968, 4096, 6544, 7936, 8192, 12679, 13088, 15872, 16384, 25358, 26176, 31744, 50716, 52352, 63488, 101432, 104704, 126976, 202864, 209408, 253952, 405728, 418816, 507904, 811456, 837632, 1622912, 1675264, 3245824, 3350528, 6491648, 6701056, 12983296, 25966592, 51933184, 103866368, 207732736]

約数ペア:

[(1, 207732736), (2, 103866368), (4, 51933184), (8, 25966592), (16, 12983296), (31, 6701056), (32, 6491648), (62, 3350528), (64, 3245824), (124, 1675264), (128, 1622912), (248, 837632), (256, 811456), (409, 507904), (496, 418816), (512, 405728), (818, 253952), (992, 209408), (1024, 202864), (1636, 126976), (1984, 104704), (2048, 101432), (3272, 63488), (3968, 52352), (4096, 50716), (6544, 31744), (7936, 26176), (8192, 25358), (12679, 16384), (13088, 15872)]