212099128968

素因数分解:

$2^3\times 3^1\times {\mathrm{823}}^1\times {\mathrm{2131}}^1\times {\mathrm{5039}}^1$

素因数の和:8002

約数の個数: 64

約数和(自身を含む): 531246643200

約数和(自身を除く): 319147514232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 823, 1646, 2131, 2469, 3292, 4262, 4938, 5039, 6393, 6584, 8524, 9876, 10078, 12786, 15117, 17048, 19752, 20156, 25572, 30234, 40312, 51144, 60468, 120936, 1753813, 3507626, 4147097, 5261439, 7015252, 8294194, 10522878, 10738109, 12441291, 14030504, 16588388, 21045756, 21476218, 24882582, 32214327, 33176776, 42091512, 42952436, 49765164, 64428654, 85904872, 99530328, 128857308, 257714616, 8837463707, 17674927414, 26512391121, 35349854828, 53024782242, 70699709656, 106049564484, 212099128968]

約数ペア:

[(1, 212099128968), (2, 106049564484), (3, 70699709656), (4, 53024782242), (6, 35349854828), (8, 26512391121), (12, 17674927414), (24, 8837463707), (823, 257714616), (1646, 128857308), (2131, 99530328), (2469, 85904872), (3292, 64428654), (4262, 49765164), (4938, 42952436), (5039, 42091512), (6393, 33176776), (6584, 32214327), (8524, 24882582), (9876, 21476218), (10078, 21045756), (12786, 16588388), (15117, 14030504), (17048, 12441291), (19752, 10738109), (20156, 10522878), (25572, 8294194), (30234, 7015252), (40312, 5261439), (51144, 4147097), (60468, 3507626), (120936, 1753813)]