202198768

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:913

約数の個数: 40

約数和(自身を含む): 398184336

約数和(自身を除く): 195985568

約数列:

[1, 2, 4, 8, 16, 101, 202, 211, 404, 422, 593, 808, 844, 1186, 1616, 1688, 2372, 3376, 4744, 9488, 21311, 42622, 59893, 85244, 119786, 125123, 170488, 239572, 250246, 340976, 479144, 500492, 958288, 1000984, 2001968, 12637423, 25274846, 50549692, 101099384, 202198768]

約数ペア:

[(1, 202198768), (2, 101099384), (4, 50549692), (8, 25274846), (16, 12637423), (101, 2001968), (202, 1000984), (211, 958288), (404, 500492), (422, 479144), (593, 340976), (808, 250246), (844, 239572), (1186, 170488), (1616, 125123), (1688, 119786), (2372, 85244), (3376, 59893), (4744, 42622), (9488, 21311)]