190307016

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 553190400

約数和(自身を除く): 362883384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 97, 108, 124, 186, 194, 216, 248, 279, 291, 293, 372, 388, 558, 582, 586, 744, 776, 837, 873, 879, 1116, 1164, 1172, 1674, 1746, 1758, 2232, 2328, 2344, 2619, 2637, 3007, 3348, 3492, 3516, 5238, 5274, 6014, 6696, 6984, 7032, 7911, 9021, 9083, 10476, 10548, 12028, 15822, 18042, 18166, 20952, 21096, 24056, 27063, 27249, 28421, 31644, 36084, 36332, 54126, 54498, 56842, 63288, 72168, 72664, 81189, 81747, 85263, 108252, 108996, 113684, 162378, 163494, 170526, 216504, 217992, 227368, 245241, 255789, 324756, 326988, 341052, 490482, 511578, 649512, 653976, 682104, 767367, 881051, 980964, 1023156, 1534734, 1762102, 1961928, 2046312, 2643153, 3069468, 3524204, 5286306, 6138936, 7048408, 7929459, 10572612, 15858918, 21145224, 23788377, 31717836, 47576754, 63435672, 95153508, 190307016]

約数ペア:

[(1, 190307016), (2, 95153508), (3, 63435672), (4, 47576754), (6, 31717836), (8, 23788377), (9, 21145224), (12, 15858918), (18, 10572612), (24, 7929459), (27, 7048408), (31, 6138936), (36, 5286306), (54, 3524204), (62, 3069468), (72, 2643153), (93, 2046312), (97, 1961928), (108, 1762102), (124, 1534734), (186, 1023156), (194, 980964), (216, 881051), (248, 767367), (279, 682104), (291, 653976), (293, 649512), (372, 511578), (388, 490482), (558, 341052), (582, 326988), (586, 324756), (744, 255789), (776, 245241), (837, 227368), (873, 217992), (879, 216504), (1116, 170526), (1164, 163494), (1172, 162378), (1674, 113684), (1746, 108996), (1758, 108252), (2232, 85263), (2328, 81747), (2344, 81189), (2619, 72664), (2637, 72168), (3007, 63288), (3348, 56842), (3492, 54498), (3516, 54126), (5238, 36332), (5274, 36084), (6014, 31644), (6696, 28421), (6984, 27249), (7032, 27063), (7911, 24056), (9021, 21096), (9083, 20952), (10476, 18166), (10548, 18042), (12028, 15822)]