208902595384

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5167}}^1\times {\mathrm{15361}}^1$

素因数の和:20588

約数の個数: 64

約数和(自身を含む): 457291100160

約数和(自身を除く): 248388504776

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 5167, 10334, 15361, 20668, 30722, 36169, 41336, 61444, 72338, 107527, 122888, 144676, 215054, 242849, 289352, 430108, 485698, 721967, 860216, 971396, 1443934, 1699943, 1942792, 2887868, 3399886, 5053769, 5775736, 6799772, 10107538, 13599544, 20215076, 40430152, 79370287, 158740574, 317481148, 555592009, 634962296, 1111184018, 2222368036, 3730403489, 4444736072, 7460806978, 14921613956, 26112824423, 29843227912, 52225648846, 104451297692, 208902595384]

約数ペア:

[(1, 208902595384), (2, 104451297692), (4, 52225648846), (7, 29843227912), (8, 26112824423), (14, 14921613956), (28, 7460806978), (47, 4444736072), (56, 3730403489), (94, 2222368036), (188, 1111184018), (329, 634962296), (376, 555592009), (658, 317481148), (1316, 158740574), (2632, 79370287), (5167, 40430152), (10334, 20215076), (15361, 13599544), (20668, 10107538), (30722, 6799772), (36169, 5775736), (41336, 5053769), (61444, 3399886), (72338, 2887868), (107527, 1942792), (122888, 1699943), (144676, 1443934), (215054, 971396), (242849, 860216), (289352, 721967), (430108, 485698)]