190048474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 379157760

約数和(自身を除く): 189109286

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 229, 238, 317, 374, 458, 634, 1309, 1603, 2219, 2519, 2618, 3206, 3487, 3893, 4438, 5038, 5389, 6974, 7786, 10778, 17633, 24409, 27251, 35266, 37723, 42823, 48818, 54502, 59279, 72593, 75446, 85646, 118558, 145186, 299761, 414953, 508151, 599522, 798523, 829906, 1016302, 1234081, 1597046, 2468162, 5589661, 8638567, 11179322, 13574891, 17277134, 27149782, 95024237, 190048474]

約数ペア:

[(1, 190048474), (2, 95024237), (7, 27149782), (11, 17277134), (14, 13574891), (17, 11179322), (22, 8638567), (34, 5589661), (77, 2468162), (119, 1597046), (154, 1234081), (187, 1016302), (229, 829906), (238, 798523), (317, 599522), (374, 508151), (458, 414953), (634, 299761), (1309, 145186), (1603, 118558), (2219, 85646), (2519, 75446), (2618, 72593), (3206, 59279), (3487, 54502), (3893, 48818), (4438, 42823), (5038, 37723), (5389, 35266), (6974, 27251), (7786, 24409), (10778, 17633)]