128862062

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 232746048

約数和(自身を除く): 103883986

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 101, 202, 277, 329, 554, 658, 707, 1414, 1939, 2303, 3878, 4606, 4747, 4949, 9494, 9898, 13019, 13573, 26038, 27146, 27977, 33229, 55954, 66458, 91133, 182266, 195839, 232603, 391678, 465206, 637931, 1275862, 1314919, 1370873, 2629838, 2741746, 9204433, 18408866, 64431031, 128862062]

約数ペア:

[(1, 128862062), (2, 64431031), (7, 18408866), (14, 9204433), (47, 2741746), (49, 2629838), (94, 1370873), (98, 1314919), (101, 1275862), (202, 637931), (277, 465206), (329, 391678), (554, 232603), (658, 195839), (707, 182266), (1414, 91133), (1939, 66458), (2303, 55954), (3878, 33229), (4606, 27977), (4747, 27146), (4949, 26038), (9494, 13573), (9898, 13019)]