617280152

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{401}}^1\times {\mathrm{607}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 1165864320

約数和(自身を除く): 548584168

約数列:

[1, 2, 4, 8, 317, 401, 607, 634, 802, 1214, 1268, 1604, 2428, 2536, 3208, 4856, 127117, 192419, 243407, 254234, 384838, 486814, 508468, 769676, 973628, 1016936, 1539352, 1947256, 77160019, 154320038, 308640076, 617280152]

約数ペア:

[(1, 617280152), (2, 308640076), (4, 154320038), (8, 77160019), (317, 1947256), (401, 1539352), (607, 1016936), (634, 973628), (802, 769676), (1214, 508468), (1268, 486814), (1604, 384838), (2428, 254234), (2536, 243407), (3208, 192419), (4856, 127117)]