200215834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 394765056

約数和(自身を除く): 194549222

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 163, 182, 221, 238, 326, 397, 442, 794, 1141, 1547, 2119, 2282, 2771, 2779, 3094, 4238, 5161, 5542, 5558, 6749, 10322, 13498, 14833, 19397, 29666, 36023, 36127, 38794, 47243, 64711, 72046, 72254, 87737, 94486, 129422, 175474, 252161, 452977, 504322, 614159, 841243, 905954, 1100087, 1228318, 1682486, 2200174, 5888701, 7700609, 11777402, 14301131, 15401218, 28602262, 100107917, 200215834]

約数ペア:

[(1, 200215834), (2, 100107917), (7, 28602262), (13, 15401218), (14, 14301131), (17, 11777402), (26, 7700609), (34, 5888701), (91, 2200174), (119, 1682486), (163, 1228318), (182, 1100087), (221, 905954), (238, 841243), (326, 614159), (397, 504322), (442, 452977), (794, 252161), (1141, 175474), (1547, 129422), (2119, 94486), (2282, 87737), (2771, 72254), (2779, 72046), (3094, 64711), (4238, 47243), (5161, 38794), (5542, 36127), (5558, 36023), (6749, 29666), (10322, 19397), (13498, 14833)]