107625880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141613}}^1$

素因数の和:141643

約数の個数: 32

約数和(自身を含む): 254905200

約数和(自身を除く): 147279320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 141613, 283226, 566452, 708065, 1132904, 1416130, 2690647, 2832260, 5381294, 5664520, 10762588, 13453235, 21525176, 26906470, 53812940, 107625880]

約数ペア:

[(1, 107625880), (2, 53812940), (4, 26906470), (5, 21525176), (8, 13453235), (10, 10762588), (19, 5664520), (20, 5381294), (38, 2832260), (40, 2690647), (76, 1416130), (95, 1132904), (152, 708065), (190, 566452), (380, 283226), (760, 141613)]