200616045

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3739}}^1$

素因数の和:3834

約数の個数: 48

約数和(自身を含む): 378607680

約数和(自身を除く): 177991635

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 73, 105, 147, 219, 245, 365, 511, 735, 1095, 1533, 2555, 3577, 3739, 7665, 10731, 11217, 17885, 18695, 26173, 53655, 56085, 78519, 130865, 183211, 272947, 392595, 549633, 818841, 916055, 1364735, 1910629, 2748165, 4094205, 5731887, 9553145, 13374403, 28659435, 40123209, 66872015, 200616045]

約数ペア:

[(1, 200616045), (3, 66872015), (5, 40123209), (7, 28659435), (15, 13374403), (21, 9553145), (35, 5731887), (49, 4094205), (73, 2748165), (105, 1910629), (147, 1364735), (219, 916055), (245, 818841), (365, 549633), (511, 392595), (735, 272947), (1095, 183211), (1533, 130865), (2555, 78519), (3577, 56085), (3739, 53655), (7665, 26173), (10731, 18695), (11217, 17885)]