217433502702

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{931999}}^1$

素因数の和:933017

約数の個数: 48

約数和(自身を含む): 507854256000

約数和(自身を除く): 290420753298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 997, 1994, 2991, 5982, 8973, 12961, 17946, 25922, 38883, 77766, 116649, 233298, 931999, 1863998, 2795997, 5591994, 8387991, 12115987, 16775982, 24231974, 36347961, 72695922, 109043883, 218087766, 929203003, 1858406006, 2787609009, 5575218018, 8362827027, 12079639039, 16725654054, 24159278078, 36238917117, 72477834234, 108716751351, 217433502702]

約数ペア:

[(1, 217433502702), (2, 108716751351), (3, 72477834234), (6, 36238917117), (9, 24159278078), (13, 16725654054), (18, 12079639039), (26, 8362827027), (39, 5575218018), (78, 2787609009), (117, 1858406006), (234, 929203003), (997, 218087766), (1994, 109043883), (2991, 72695922), (5982, 36347961), (8973, 24231974), (12961, 16775982), (17946, 12115987), (25922, 8387991), (38883, 5591994), (77766, 2795997), (116649, 1863998), (233298, 931999)]