121620552

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{36457}}^1$

素因数の和:36605

約数の個数: 32

約数和(自身を含む): 306247200

約数和(自身を除く): 184626648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 36457, 72914, 109371, 145828, 218742, 291656, 437484, 874968, 5067523, 10135046, 15202569, 20270092, 30405138, 40540184, 60810276, 121620552]

約数ペア:

[(1, 121620552), (2, 60810276), (3, 40540184), (4, 30405138), (6, 20270092), (8, 15202569), (12, 10135046), (24, 5067523), (139, 874968), (278, 437484), (417, 291656), (556, 218742), (834, 145828), (1112, 109371), (1668, 72914), (3336, 36457)]