146303668

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 301916160

約数和(自身を除く): 155612492

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 107, 188, 214, 329, 428, 658, 749, 1039, 1316, 1498, 2078, 2996, 4156, 5029, 7273, 10058, 14546, 20116, 29092, 35203, 48833, 70406, 97666, 111173, 140812, 195332, 222346, 341831, 444692, 683662, 778211, 1367324, 1556422, 3112844, 5225131, 10450262, 20900524, 36575917, 73151834, 146303668]

約数ペア:

[(1, 146303668), (2, 73151834), (4, 36575917), (7, 20900524), (14, 10450262), (28, 5225131), (47, 3112844), (94, 1556422), (107, 1367324), (188, 778211), (214, 683662), (329, 444692), (428, 341831), (658, 222346), (749, 195332), (1039, 140812), (1316, 111173), (1498, 97666), (2078, 70406), (2996, 48833), (4156, 35203), (5029, 29092), (7273, 20116), (10058, 14546)]