210001932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4817}}^1$

素因数の和:5007

約数の個数: 72

約数和(自身を含む): 610305696

約数和(自身を除く): 400303764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3633, 4817, 4844, 6228, 7266, 9634, 10899, 14451, 14532, 19268, 21798, 28902, 33719, 43353, 43596, 57804, 67438, 86706, 101157, 134876, 173412, 202314, 303471, 404628, 606942, 833341, 1213884, 1666682, 2500023, 3333364, 5000046, 5833387, 7500069, 10000092, 11666774, 15000138, 17500161, 23333548, 30000276, 35000322, 52500483, 70000644, 105000966, 210001932]

約数ペア:

[(1, 210001932), (2, 105000966), (3, 70000644), (4, 52500483), (6, 35000322), (7, 30000276), (9, 23333548), (12, 17500161), (14, 15000138), (18, 11666774), (21, 10000092), (28, 7500069), (36, 5833387), (42, 5000046), (63, 3333364), (84, 2500023), (126, 1666682), (173, 1213884), (252, 833341), (346, 606942), (519, 404628), (692, 303471), (1038, 202314), (1211, 173412), (1557, 134876), (2076, 101157), (2422, 86706), (3114, 67438), (3633, 57804), (4817, 43596), (4844, 43353), (6228, 33719), (7266, 28902), (9634, 21798), (10899, 19268), (14451, 14532)]