197869122

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^3\times {\mathrm{2753}}^1$

素因数の和:2797

約数の個数: 64

約数和(自身を含む): 483822720

約数和(自身を除く): 285953598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 1331, 2178, 2662, 2753, 3267, 3993, 5506, 6534, 7986, 8259, 11979, 16518, 23958, 24777, 30283, 35937, 49554, 60566, 71874, 74331, 90849, 148662, 181698, 272547, 333113, 545094, 666226, 817641, 999339, 1635282, 1998678, 2998017, 3664243, 5996034, 7328486, 8994051, 10992729, 17988102, 21985458, 32978187, 65956374, 98934561, 197869122]

約数ペア:

[(1, 197869122), (2, 98934561), (3, 65956374), (6, 32978187), (9, 21985458), (11, 17988102), (18, 10992729), (22, 8994051), (27, 7328486), (33, 5996034), (54, 3664243), (66, 2998017), (99, 1998678), (121, 1635282), (198, 999339), (242, 817641), (297, 666226), (363, 545094), (594, 333113), (726, 272547), (1089, 181698), (1331, 148662), (2178, 90849), (2662, 74331), (2753, 71874), (3267, 60566), (3993, 49554), (5506, 35937), (6534, 30283), (7986, 24777), (8259, 23958), (11979, 16518)]