201236160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{209621}}^1$

素因数の和:209641

約数の個数: 56

約数和(自身を含む): 638927856

約数和(自身を除く): 437691696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 209621, 419242, 628863, 838484, 1048105, 1257726, 1676968, 2096210, 2515452, 3144315, 3353936, 4192420, 5030904, 6288630, 6707872, 8384840, 10061808, 12577260, 13415744, 16769680, 20123616, 25154520, 33539360, 40247232, 50309040, 67078720, 100618080, 201236160]

約数ペア:

[(1, 201236160), (2, 100618080), (3, 67078720), (4, 50309040), (5, 40247232), (6, 33539360), (8, 25154520), (10, 20123616), (12, 16769680), (15, 13415744), (16, 12577260), (20, 10061808), (24, 8384840), (30, 6707872), (32, 6288630), (40, 5030904), (48, 4192420), (60, 3353936), (64, 3144315), (80, 2515452), (96, 2096210), (120, 1676968), (160, 1257726), (192, 1048105), (240, 838484), (320, 628863), (480, 419242), (960, 209621)]