184865492

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 377932800

約数和(自身を除く): 193067308

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 149, 292, 298, 511, 596, 607, 1022, 1043, 1214, 2044, 2086, 2428, 4172, 4249, 8498, 10877, 16996, 21754, 43508, 44311, 76139, 88622, 90443, 152278, 177244, 180886, 304556, 310177, 361772, 620354, 633101, 1240708, 1266202, 2532404, 6602339, 13204678, 26409356, 46216373, 92432746, 184865492]

約数ペア:

[(1, 184865492), (2, 92432746), (4, 46216373), (7, 26409356), (14, 13204678), (28, 6602339), (73, 2532404), (146, 1266202), (149, 1240708), (292, 633101), (298, 620354), (511, 361772), (596, 310177), (607, 304556), (1022, 180886), (1043, 177244), (1214, 152278), (2044, 90443), (2086, 88622), (2428, 76139), (4172, 44311), (4249, 43508), (8498, 21754), (10877, 16996)]