226975784

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 503193600

約数和(自身を除く): 276217816

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 83, 94, 166, 188, 329, 332, 376, 581, 658, 664, 1039, 1162, 1316, 2078, 2324, 2632, 3901, 4156, 4648, 7273, 7802, 8312, 14546, 15604, 27307, 29092, 31208, 48833, 54614, 58184, 86237, 97666, 109228, 172474, 195332, 218456, 341831, 344948, 390664, 603659, 683662, 689896, 1207318, 1367324, 2414636, 2734648, 4053139, 4829272, 8106278, 16212556, 28371973, 32425112, 56743946, 113487892, 226975784]

約数ペア:

[(1, 226975784), (2, 113487892), (4, 56743946), (7, 32425112), (8, 28371973), (14, 16212556), (28, 8106278), (47, 4829272), (56, 4053139), (83, 2734648), (94, 2414636), (166, 1367324), (188, 1207318), (329, 689896), (332, 683662), (376, 603659), (581, 390664), (658, 344948), (664, 341831), (1039, 218456), (1162, 195332), (1316, 172474), (2078, 109228), (2324, 97666), (2632, 86237), (3901, 58184), (4156, 54614), (4648, 48833), (7273, 31208), (7802, 29092), (8312, 27307), (14546, 15604)]