142194906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3329}}^1$

素因数の和:3460

約数の個数: 64

約数和(自身を含む): 364435200

約数和(自身を除く): 222240294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1582, 2034, 2373, 3051, 3329, 4746, 6102, 6658, 7119, 9987, 14238, 19974, 21357, 23303, 29961, 42714, 46606, 59922, 69909, 89883, 139818, 179766, 209727, 376177, 419454, 629181, 752354, 1128531, 1258362, 2257062, 2633239, 3385593, 5266478, 6771186, 7899717, 10156779, 15799434, 20313558, 23699151, 47398302, 71097453, 142194906]

約数ペア:

[(1, 142194906), (2, 71097453), (3, 47398302), (6, 23699151), (7, 20313558), (9, 15799434), (14, 10156779), (18, 7899717), (21, 6771186), (27, 5266478), (42, 3385593), (54, 2633239), (63, 2257062), (113, 1258362), (126, 1128531), (189, 752354), (226, 629181), (339, 419454), (378, 376177), (678, 209727), (791, 179766), (1017, 139818), (1582, 89883), (2034, 69909), (2373, 59922), (3051, 46606), (3329, 42714), (4746, 29961), (6102, 23303), (6658, 21357), (7119, 19974), (9987, 14238)]