200510458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{599}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 331776000

約数和(自身を除く): 131265542

約数列:

[1, 2, 19, 23, 38, 46, 383, 437, 599, 766, 874, 1198, 7277, 8809, 11381, 13777, 14554, 17618, 22762, 27554, 167371, 229417, 261763, 334742, 458834, 523526, 4358923, 5276591, 8717846, 10553182, 100255229, 200510458]

約数ペア:

[(1, 200510458), (2, 100255229), (19, 10553182), (23, 8717846), (38, 5276591), (46, 4358923), (383, 523526), (437, 458834), (599, 334742), (766, 261763), (874, 229417), (1198, 167371), (7277, 27554), (8809, 22762), (11381, 17618), (13777, 14554)]