239950416

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 662727424

約数和(自身を除く): 422777008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 73, 93, 94, 124, 141, 146, 186, 188, 219, 248, 282, 292, 372, 376, 438, 496, 564, 584, 744, 752, 876, 1128, 1168, 1457, 1488, 1752, 2209, 2256, 2263, 2914, 3431, 3504, 4371, 4418, 4526, 5828, 6627, 6789, 6862, 8742, 8836, 9052, 10293, 11656, 13254, 13578, 13724, 17484, 17672, 18104, 20586, 23312, 26508, 27156, 27448, 34968, 35344, 36208, 41172, 53016, 54312, 54896, 68479, 69936, 82344, 106032, 106361, 108624, 136958, 161257, 164688, 205437, 212722, 273916, 319083, 322514, 410874, 425444, 483771, 547832, 638166, 645028, 821748, 850888, 967542, 1095664, 1276332, 1290056, 1643496, 1701776, 1935084, 2552664, 2580112, 3286992, 3870168, 4998967, 5105328, 7740336, 9997934, 14996901, 19995868, 29993802, 39991736, 59987604, 79983472, 119975208, 239950416]

約数ペア:

[(1, 239950416), (2, 119975208), (3, 79983472), (4, 59987604), (6, 39991736), (8, 29993802), (12, 19995868), (16, 14996901), (24, 9997934), (31, 7740336), (47, 5105328), (48, 4998967), (62, 3870168), (73, 3286992), (93, 2580112), (94, 2552664), (124, 1935084), (141, 1701776), (146, 1643496), (186, 1290056), (188, 1276332), (219, 1095664), (248, 967542), (282, 850888), (292, 821748), (372, 645028), (376, 638166), (438, 547832), (496, 483771), (564, 425444), (584, 410874), (744, 322514), (752, 319083), (876, 273916), (1128, 212722), (1168, 205437), (1457, 164688), (1488, 161257), (1752, 136958), (2209, 108624), (2256, 106361), (2263, 106032), (2914, 82344), (3431, 69936), (3504, 68479), (4371, 54896), (4418, 54312), (4526, 53016), (5828, 41172), (6627, 36208), (6789, 35344), (6862, 34968), (8742, 27448), (8836, 27156), (9052, 26508), (10293, 23312), (11656, 20586), (13254, 18104), (13578, 17672), (13724, 17484)]