238375968

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 650788992

約数和(自身を除く): 412413024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 71, 82, 96, 123, 142, 164, 213, 246, 284, 328, 426, 492, 568, 656, 852, 853, 984, 1136, 1312, 1704, 1706, 1968, 2272, 2559, 2911, 3408, 3412, 3936, 5118, 5822, 6816, 6824, 8733, 10236, 11644, 13648, 17466, 20472, 23288, 27296, 34932, 34973, 40944, 46576, 60563, 69864, 69946, 81888, 93152, 104919, 121126, 139728, 139892, 181689, 209838, 242252, 279456, 279784, 363378, 419676, 484504, 559568, 726756, 839352, 969008, 1119136, 1453512, 1678704, 1938016, 2483083, 2907024, 3357408, 4966166, 5814048, 7449249, 9932332, 14898498, 19864664, 29796996, 39729328, 59593992, 79458656, 119187984, 238375968]

約数ペア:

[(1, 238375968), (2, 119187984), (3, 79458656), (4, 59593992), (6, 39729328), (8, 29796996), (12, 19864664), (16, 14898498), (24, 9932332), (32, 7449249), (41, 5814048), (48, 4966166), (71, 3357408), (82, 2907024), (96, 2483083), (123, 1938016), (142, 1678704), (164, 1453512), (213, 1119136), (246, 969008), (284, 839352), (328, 726756), (426, 559568), (492, 484504), (568, 419676), (656, 363378), (852, 279784), (853, 279456), (984, 242252), (1136, 209838), (1312, 181689), (1704, 139892), (1706, 139728), (1968, 121126), (2272, 104919), (2559, 93152), (2911, 81888), (3408, 69946), (3412, 69864), (3936, 60563), (5118, 46576), (5822, 40944), (6816, 34973), (6824, 34932), (8733, 27296), (10236, 23288), (11644, 20472), (13648, 17466)]