238004334

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 555984000

約数和(自身を除く): 317979666

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 89, 94, 109, 141, 174, 178, 218, 261, 267, 282, 327, 423, 522, 534, 654, 801, 846, 981, 1363, 1602, 1962, 2581, 2726, 3161, 4089, 4183, 5123, 5162, 6322, 7743, 8178, 8366, 9483, 9701, 10246, 12267, 12549, 15369, 15486, 18966, 19402, 23229, 24534, 25098, 28449, 29103, 30738, 37647, 46107, 46458, 56898, 58206, 75294, 87309, 92214, 121307, 148567, 174618, 242614, 281329, 297134, 363921, 445701, 455947, 562658, 727842, 843987, 891402, 911894, 1091763, 1337103, 1367841, 1687974, 2183526, 2531961, 2674206, 2735682, 4103523, 5063922, 8207046, 13222463, 26444926, 39667389, 79334778, 119002167, 238004334]

約数ペア:

[(1, 238004334), (2, 119002167), (3, 79334778), (6, 39667389), (9, 26444926), (18, 13222463), (29, 8207046), (47, 5063922), (58, 4103523), (87, 2735682), (89, 2674206), (94, 2531961), (109, 2183526), (141, 1687974), (174, 1367841), (178, 1337103), (218, 1091763), (261, 911894), (267, 891402), (282, 843987), (327, 727842), (423, 562658), (522, 455947), (534, 445701), (654, 363921), (801, 297134), (846, 281329), (981, 242614), (1363, 174618), (1602, 148567), (1962, 121307), (2581, 92214), (2726, 87309), (3161, 75294), (4089, 58206), (4183, 56898), (5123, 46458), (5162, 46107), (6322, 37647), (7743, 30738), (8178, 29103), (8366, 28449), (9483, 25098), (9701, 24534), (10246, 23229), (12267, 19402), (12549, 18966), (15369, 15486)]