201832480

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23801}}^1$

素因数の和:23869

約数の個数: 48

約数和(自身を含む): 485846424

約数和(自身を除く): 284013944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 23801, 47602, 95204, 119005, 190408, 238010, 380816, 476020, 761632, 952040, 1261453, 1904080, 2522906, 3808160, 5045812, 6307265, 10091624, 12614530, 20183248, 25229060, 40366496, 50458120, 100916240, 201832480]

約数ペア:

[(1, 201832480), (2, 100916240), (4, 50458120), (5, 40366496), (8, 25229060), (10, 20183248), (16, 12614530), (20, 10091624), (32, 6307265), (40, 5045812), (53, 3808160), (80, 2522906), (106, 1904080), (160, 1261453), (212, 952040), (265, 761632), (424, 476020), (530, 380816), (848, 238010), (1060, 190408), (1696, 119005), (2120, 95204), (4240, 47602), (8480, 23801)]