201229992

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{28813}}^1$

素因数の和:28922

約数の個数: 48

約数和(自身を含む): 550635540

約数和(自身を除く): 349405548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 28813, 57626, 86439, 115252, 172878, 230504, 259317, 345756, 518634, 691512, 1037268, 2074536, 2794861, 5589722, 8384583, 11179444, 16769166, 22358888, 25153749, 33538332, 50307498, 67076664, 100614996, 201229992]

約数ペア:

[(1, 201229992), (2, 100614996), (3, 67076664), (4, 50307498), (6, 33538332), (8, 25153749), (9, 22358888), (12, 16769166), (18, 11179444), (24, 8384583), (36, 5589722), (72, 2794861), (97, 2074536), (194, 1037268), (291, 691512), (388, 518634), (582, 345756), (776, 259317), (873, 230504), (1164, 172878), (1746, 115252), (2328, 86439), (3492, 57626), (6984, 28813)]