202100190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{27953}}^1$

素因数の和:28204

約数の個数: 32

約数和(自身を含む): 487070496

約数和(自身を除く): 284970306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 27953, 55906, 83859, 139765, 167718, 279530, 419295, 838590, 6736673, 13473346, 20210019, 33683365, 40420038, 67366730, 101050095, 202100190]

約数ペア:

[(1, 202100190), (2, 101050095), (3, 67366730), (5, 40420038), (6, 33683365), (10, 20210019), (15, 13473346), (30, 6736673), (241, 838590), (482, 419295), (723, 279530), (1205, 167718), (1446, 139765), (2410, 83859), (3615, 55906), (7230, 27953)]