98128330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{907}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 183052800

約数和(自身を除く): 84924470

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 349, 698, 907, 1745, 1814, 3490, 4535, 9070, 10819, 21638, 28117, 54095, 56234, 108190, 140585, 281170, 316543, 633086, 1582715, 3165430, 9812833, 19625666, 49064165, 98128330]

約数ペア:

[(1, 98128330), (2, 49064165), (5, 19625666), (10, 9812833), (31, 3165430), (62, 1582715), (155, 633086), (310, 316543), (349, 281170), (698, 140585), (907, 108190), (1745, 56234), (1814, 54095), (3490, 28117), (4535, 21638), (9070, 10819)]