202918191

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3299}}^1$

素因数の和:3439

約数の個数: 32

約数和(自身を含む): 323136000

約数和(自身を除く): 120217809

約数列:

[1, 3, 7, 21, 29, 87, 101, 203, 303, 609, 707, 2121, 2929, 3299, 8787, 9897, 20503, 23093, 61509, 69279, 95671, 287013, 333199, 669697, 999597, 2009091, 2332393, 6997179, 9662771, 28988313, 67639397, 202918191]

約数ペア:

[(1, 202918191), (3, 67639397), (7, 28988313), (21, 9662771), (29, 6997179), (87, 2332393), (101, 2009091), (203, 999597), (303, 669697), (609, 333199), (707, 287013), (2121, 95671), (2929, 69279), (3299, 61509), (8787, 23093), (9897, 20503)]