112298500

素因数分解:

$2^2\times 5^3\times {\mathrm{79}}^1\times {\mathrm{2843}}^1$

素因数の和:2941

約数の個数: 48

約数和(自身を含む): 248451840

約数和(自身を除く): 136153340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 125, 158, 250, 316, 395, 500, 790, 1580, 1975, 2843, 3950, 5686, 7900, 9875, 11372, 14215, 19750, 28430, 39500, 56860, 71075, 142150, 224597, 284300, 355375, 449194, 710750, 898388, 1122985, 1421500, 2245970, 4491940, 5614925, 11229850, 22459700, 28074625, 56149250, 112298500]

約数ペア:

[(1, 112298500), (2, 56149250), (4, 28074625), (5, 22459700), (10, 11229850), (20, 5614925), (25, 4491940), (50, 2245970), (79, 1421500), (100, 1122985), (125, 898388), (158, 710750), (250, 449194), (316, 355375), (395, 284300), (500, 224597), (790, 142150), (1580, 71075), (1975, 56860), (2843, 39500), (3950, 28430), (5686, 19750), (7900, 14215), (9875, 11372)]