98091420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233551}}^1$

素因数の和:233570

約数の個数: 48

約数和(自身を含む): 313893888

約数和(自身を除く): 215802468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 233551, 467102, 700653, 934204, 1167755, 1401306, 1634857, 2335510, 2802612, 3269714, 3503265, 4671020, 4904571, 6539428, 7006530, 8174285, 9809142, 14013060, 16348570, 19618284, 24522855, 32697140, 49045710, 98091420]

約数ペア:

[(1, 98091420), (2, 49045710), (3, 32697140), (4, 24522855), (5, 19618284), (6, 16348570), (7, 14013060), (10, 9809142), (12, 8174285), (14, 7006530), (15, 6539428), (20, 4904571), (21, 4671020), (28, 3503265), (30, 3269714), (35, 2802612), (42, 2335510), (60, 1634857), (70, 1401306), (84, 1167755), (105, 934204), (140, 700653), (210, 467102), (420, 233551)]