230111112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:787

約数の個数: 128

約数和(自身を含む): 721612800

約数和(自身を除く): 491501688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 239, 264, 308, 462, 478, 521, 616, 717, 924, 956, 1042, 1434, 1563, 1673, 1848, 1912, 2084, 2629, 2868, 3126, 3346, 3647, 4168, 5019, 5258, 5731, 5736, 6252, 6692, 7294, 7887, 10038, 10516, 10941, 11462, 12504, 13384, 14588, 15774, 17193, 18403, 20076, 21032, 21882, 22924, 29176, 31548, 34386, 36806, 40117, 40152, 43764, 45848, 55209, 63096, 68772, 73612, 80234, 87528, 110418, 120351, 124519, 137544, 147224, 160468, 220836, 240702, 249038, 320936, 373557, 441672, 481404, 498076, 747114, 871633, 962808, 996152, 1369709, 1494228, 1743266, 2614899, 2739418, 2988456, 3486532, 4109127, 5229798, 5478836, 6973064, 8218254, 9587963, 10459596, 10957672, 16436508, 19175926, 20919192, 28763889, 32873016, 38351852, 57527778, 76703704, 115055556, 230111112]

約数ペア:

[(1, 230111112), (2, 115055556), (3, 76703704), (4, 57527778), (6, 38351852), (7, 32873016), (8, 28763889), (11, 20919192), (12, 19175926), (14, 16436508), (21, 10957672), (22, 10459596), (24, 9587963), (28, 8218254), (33, 6973064), (42, 5478836), (44, 5229798), (56, 4109127), (66, 3486532), (77, 2988456), (84, 2739418), (88, 2614899), (132, 1743266), (154, 1494228), (168, 1369709), (231, 996152), (239, 962808), (264, 871633), (308, 747114), (462, 498076), (478, 481404), (521, 441672), (616, 373557), (717, 320936), (924, 249038), (956, 240702), (1042, 220836), (1434, 160468), (1563, 147224), (1673, 137544), (1848, 124519), (1912, 120351), (2084, 110418), (2629, 87528), (2868, 80234), (3126, 73612), (3346, 68772), (3647, 63096), (4168, 55209), (5019, 45848), (5258, 43764), (5731, 40152), (5736, 40117), (6252, 36806), (6692, 34386), (7294, 31548), (7887, 29176), (10038, 22924), (10516, 21882), (10941, 21032), (11462, 20076), (12504, 18403), (13384, 17193), (14588, 15774)]