210380451846

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{16447}}^1$

素因数の和:17013

約数の個数: 64

約数和(自身を含む): 436096745472

約数和(自身を除く): 225716293626

約数列:

[1, 2, 3, 6, 37, 74, 111, 157, 222, 314, 367, 471, 734, 942, 1101, 2202, 5809, 11618, 13579, 16447, 17427, 27158, 32894, 34854, 40737, 49341, 57619, 81474, 98682, 115238, 172857, 345714, 608539, 1217078, 1825617, 2131903, 2582179, 3651234, 4263806, 5164358, 6036049, 6395709, 7746537, 12072098, 12791418, 15493074, 18108147, 36216294, 95540623, 191081246, 223333813, 286621869, 446667626, 573243738, 670001439, 947659693, 1340002878, 1895319386, 2842979079, 5685958158, 35063408641, 70126817282, 105190225923, 210380451846]

約数ペア:

[(1, 210380451846), (2, 105190225923), (3, 70126817282), (6, 35063408641), (37, 5685958158), (74, 2842979079), (111, 1895319386), (157, 1340002878), (222, 947659693), (314, 670001439), (367, 573243738), (471, 446667626), (734, 286621869), (942, 223333813), (1101, 191081246), (2202, 95540623), (5809, 36216294), (11618, 18108147), (13579, 15493074), (16447, 12791418), (17427, 12072098), (27158, 7746537), (32894, 6395709), (34854, 6036049), (40737, 5164358), (49341, 4263806), (57619, 3651234), (81474, 2582179), (98682, 2131903), (115238, 1825617), (172857, 1217078), (345714, 608539)]