185870296684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1\times {\mathrm{10957}}^1$

素因数の和:12938

約数の個数: 48

約数和(自身を含む): 339752351680

約数和(自身を除く): 153882054996

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 1879, 2257, 3758, 4514, 7516, 9028, 10957, 21914, 43828, 69523, 114619, 139046, 229238, 278092, 405409, 458476, 668377, 810818, 1336754, 1621636, 2673508, 4240903, 8481806, 16963612, 20588203, 24729949, 41176406, 49459898, 82352812, 98919796, 761763511, 1255880383, 1523527022, 2511760766, 3047054044, 5023521532, 46467574171, 92935148342, 185870296684]

約数ペア:

[(1, 185870296684), (2, 92935148342), (4, 46467574171), (37, 5023521532), (61, 3047054044), (74, 2511760766), (122, 1523527022), (148, 1255880383), (244, 761763511), (1879, 98919796), (2257, 82352812), (3758, 49459898), (4514, 41176406), (7516, 24729949), (9028, 20588203), (10957, 16963612), (21914, 8481806), (43828, 4240903), (69523, 2673508), (114619, 1621636), (139046, 1336754), (229238, 810818), (278092, 668377), (405409, 458476)]