201267430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{221173}}^1$

素因数の和:221200

約数の個数: 32

約数和(自身を含む): 445886784

約数和(自身を除く): 244619354

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 221173, 442346, 1105865, 1548211, 2211730, 2875249, 3096422, 5750498, 7741055, 14376245, 15482110, 20126743, 28752490, 40253486, 100633715, 201267430]

約数ペア:

[(1, 201267430), (2, 100633715), (5, 40253486), (7, 28752490), (10, 20126743), (13, 15482110), (14, 14376245), (26, 7741055), (35, 5750498), (65, 3096422), (70, 2875249), (91, 2211730), (130, 1548211), (182, 1105865), (455, 442346), (910, 221173)]