198836160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{207121}}^1$

素因数の和:207141

約数の個数: 56

約数和(自身を含む): 631307856

約数和(自身を除く): 432471696

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, 207121, 414242, 621363, 828484, 1035605, 1242726, 1656968, 2071210, 2485452, 3106815, 3313936, 4142420, 4970904, 6213630, 6627872, 8284840, 9941808, 12427260, 13255744, 16569680, 19883616, 24854520, 33139360, 39767232, 49709040, 66278720, 99418080, 198836160]

約数ペア:

[(1, 198836160), (2, 99418080), (3, 66278720), (4, 49709040), (5, 39767232), (6, 33139360), (8, 24854520), (10, 19883616), (12, 16569680), (15, 13255744), (16, 12427260), (20, 9941808), (24, 8284840), (30, 6627872), (32, 6213630), (40, 4970904), (48, 4142420), (60, 3313936), (64, 3106815), (80, 2485452), (96, 2071210), (120, 1656968), (160, 1242726), (192, 1035605), (240, 828484), (320, 621363), (480, 414242), (960, 207121)]