234156538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 479872512

約数和(自身を除く): 245715974

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 47, 77, 94, 119, 121, 154, 173, 187, 238, 242, 329, 346, 374, 517, 658, 799, 847, 1034, 1211, 1309, 1598, 1694, 1903, 2057, 2422, 2618, 2941, 3619, 3806, 4114, 5593, 5687, 5882, 7238, 8131, 8789, 11186, 11374, 13321, 14399, 16262, 17578, 20587, 20933, 26642, 28798, 32351, 39809, 41174, 41866, 56917, 61523, 64702, 79618, 89441, 96679, 113834, 123046, 138227, 146531, 178882, 193358, 226457, 276454, 293062, 355861, 452914, 626087, 676753, 711722, 967589, 983851, 1252174, 1353506, 1520497, 1935178, 1967702, 2491027, 3040994, 4982054, 6886957, 10643479, 13773914, 16725467, 21286958, 33450934, 117078269, 234156538]

約数ペア:

[(1, 234156538), (2, 117078269), (7, 33450934), (11, 21286958), (14, 16725467), (17, 13773914), (22, 10643479), (34, 6886957), (47, 4982054), (77, 3040994), (94, 2491027), (119, 1967702), (121, 1935178), (154, 1520497), (173, 1353506), (187, 1252174), (238, 983851), (242, 967589), (329, 711722), (346, 676753), (374, 626087), (517, 452914), (658, 355861), (799, 293062), (847, 276454), (1034, 226457), (1211, 193358), (1309, 178882), (1598, 146531), (1694, 138227), (1903, 123046), (2057, 113834), (2422, 96679), (2618, 89441), (2941, 79618), (3619, 64702), (3806, 61523), (4114, 56917), (5593, 41866), (5687, 41174), (5882, 39809), (7238, 32351), (8131, 28798), (8789, 26642), (11186, 20933), (11374, 20587), (13321, 17578), (14399, 16262)]