214492064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2693}}^1$

素因数の和:2853

約数の個数: 48

約数和(自身を含む): 448066080

約数和(自身を除く): 233574016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 131, 152, 262, 304, 524, 608, 1048, 2096, 2489, 2693, 4192, 4978, 5386, 9956, 10772, 19912, 21544, 39824, 43088, 51167, 79648, 86176, 102334, 204668, 352783, 409336, 705566, 818672, 1411132, 1637344, 2822264, 5644528, 6702877, 11289056, 13405754, 26811508, 53623016, 107246032, 214492064]

約数ペア:

[(1, 214492064), (2, 107246032), (4, 53623016), (8, 26811508), (16, 13405754), (19, 11289056), (32, 6702877), (38, 5644528), (76, 2822264), (131, 1637344), (152, 1411132), (262, 818672), (304, 705566), (524, 409336), (608, 352783), (1048, 204668), (2096, 102334), (2489, 86176), (2693, 79648), (4192, 51167), (4978, 43088), (5386, 39824), (9956, 21544), (10772, 19912)]