200492409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{12211}}^1$

素因数の和:12648

約数の個数: 16

約数和(自身を含む): 288593984

約数和(自身を除く): 88101575

約数列:

[1, 3, 13, 39, 421, 1263, 5473, 12211, 16419, 36633, 158743, 476229, 5140831, 15422493, 66830803, 200492409]

約数ペア:

[(1, 200492409), (3, 66830803), (13, 15422493), (39, 5140831), (421, 476229), (1263, 158743), (5473, 36633), (12211, 16419)]