140476224

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:972

約数の個数: 112

約数和(自身を含む): 428638208

約数和(自身を除く): 288161984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 192, 224, 254, 336, 381, 448, 508, 672, 762, 823, 889, 1016, 1344, 1524, 1646, 1778, 2032, 2469, 2667, 3048, 3292, 3556, 4064, 4938, 5334, 5761, 6096, 6584, 7112, 8128, 9876, 10668, 11522, 12192, 13168, 14224, 17283, 19752, 21336, 23044, 24384, 26336, 28448, 34566, 39504, 42672, 46088, 52672, 56896, 69132, 79008, 85344, 92176, 104521, 138264, 158016, 170688, 184352, 209042, 276528, 313563, 368704, 418084, 553056, 627126, 731647, 836168, 1106112, 1254252, 1463294, 1672336, 2194941, 2508504, 2926588, 3344672, 4389882, 5017008, 5853176, 6689344, 8779764, 10034016, 11706352, 17559528, 20068032, 23412704, 35119056, 46825408, 70238112, 140476224]

約数ペア:

[(1, 140476224), (2, 70238112), (3, 46825408), (4, 35119056), (6, 23412704), (7, 20068032), (8, 17559528), (12, 11706352), (14, 10034016), (16, 8779764), (21, 6689344), (24, 5853176), (28, 5017008), (32, 4389882), (42, 3344672), (48, 2926588), (56, 2508504), (64, 2194941), (84, 1672336), (96, 1463294), (112, 1254252), (127, 1106112), (168, 836168), (192, 731647), (224, 627126), (254, 553056), (336, 418084), (381, 368704), (448, 313563), (508, 276528), (672, 209042), (762, 184352), (823, 170688), (889, 158016), (1016, 138264), (1344, 104521), (1524, 92176), (1646, 85344), (1778, 79008), (2032, 69132), (2469, 56896), (2667, 52672), (3048, 46088), (3292, 42672), (3556, 39504), (4064, 34566), (4938, 28448), (5334, 26336), (5761, 24384), (6096, 23044), (6584, 21336), (7112, 19752), (8128, 17283), (9876, 14224), (10668, 13168), (11522, 12192)]