210859518

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{997}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 427543200

約数和(自身を除く): 216683682

約数列:

[1, 2, 3, 6, 101, 202, 303, 349, 606, 698, 997, 1047, 1994, 2094, 2991, 5982, 35249, 70498, 100697, 105747, 201394, 211494, 302091, 347953, 604182, 695906, 1043859, 2087718, 35143253, 70286506, 105429759, 210859518]

約数ペア:

[(1, 210859518), (2, 105429759), (3, 70286506), (6, 35143253), (101, 2087718), (202, 1043859), (303, 695906), (349, 604182), (606, 347953), (698, 302091), (997, 211494), (1047, 201394), (1994, 105747), (2094, 100697), (2991, 70498), (5982, 35249)]