201470115

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{24919}}^1$

素因数の和:24952

約数の個数: 48

約数和(自身を含む): 409086720

約数和(自身を除く): 207616605

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 24919, 74757, 124595, 174433, 274109, 373785, 523299, 822327, 872165, 1221031, 1370545, 1918763, 2616495, 3663093, 4111635, 5756289, 6105155, 9593815, 13431341, 18315465, 28781445, 40294023, 67156705, 201470115]

約数ペア:

[(1, 201470115), (3, 67156705), (5, 40294023), (7, 28781445), (11, 18315465), (15, 13431341), (21, 9593815), (33, 6105155), (35, 5756289), (49, 4111635), (55, 3663093), (77, 2616495), (105, 1918763), (147, 1370545), (165, 1221031), (231, 872165), (245, 822327), (385, 523299), (539, 373785), (735, 274109), (1155, 174433), (1617, 124595), (2695, 74757), (8085, 24919)]