99200240

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21017}}^1$

素因数の和:21089

約数の個数: 40

約数和(自身を含む): 234560880

約数和(自身を除く): 135360640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 21017, 42034, 84068, 105085, 168136, 210170, 336272, 420340, 840680, 1240003, 1681360, 2480006, 4960012, 6200015, 9920024, 12400030, 19840048, 24800060, 49600120, 99200240]

約数ペア:

[(1, 99200240), (2, 49600120), (4, 24800060), (5, 19840048), (8, 12400030), (10, 9920024), (16, 6200015), (20, 4960012), (40, 2480006), (59, 1681360), (80, 1240003), (118, 840680), (236, 420340), (295, 336272), (472, 210170), (590, 168136), (944, 105085), (1180, 84068), (2360, 42034), (4720, 21017)]