201829446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123217}}^1$

素因数の和:123245

約数の個数: 48

約数和(自身を含む): 538216224

約数和(自身を除く): 336386778

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 123217, 246434, 369651, 739302, 862519, 1108953, 1601821, 1725038, 2217906, 2587557, 3203642, 4805463, 5175114, 7762671, 9610926, 11212747, 14416389, 15525342, 22425494, 28832778, 33638241, 67276482, 100914723, 201829446]

約数ペア:

[(1, 201829446), (2, 100914723), (3, 67276482), (6, 33638241), (7, 28832778), (9, 22425494), (13, 15525342), (14, 14416389), (18, 11212747), (21, 9610926), (26, 7762671), (39, 5175114), (42, 4805463), (63, 3203642), (78, 2587557), (91, 2217906), (117, 1725038), (126, 1601821), (182, 1108953), (234, 862519), (273, 739302), (546, 369651), (819, 246434), (1638, 123217)]