91236404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 193038720

約数和(自身を除く): 101802316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 317, 532, 541, 634, 1082, 1268, 2164, 2219, 3787, 4438, 6023, 7574, 8876, 10279, 12046, 15148, 20558, 24092, 41116, 42161, 71953, 84322, 143906, 168644, 171497, 287812, 342994, 685988, 1200479, 2400958, 3258443, 4801916, 6516886, 13033772, 22809101, 45618202, 91236404]

約数ペア:

[(1, 91236404), (2, 45618202), (4, 22809101), (7, 13033772), (14, 6516886), (19, 4801916), (28, 3258443), (38, 2400958), (76, 1200479), (133, 685988), (266, 342994), (317, 287812), (532, 171497), (541, 168644), (634, 143906), (1082, 84322), (1268, 71953), (2164, 42161), (2219, 41116), (3787, 24092), (4438, 20558), (6023, 15148), (7574, 12046), (8876, 10279)]