200968248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{644129}}^1$

素因数の和:644151

約数の個数: 32

約数和(自身を含む): 541069200

約数和(自身を除く): 340100952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 644129, 1288258, 1932387, 2576516, 3864774, 5153032, 7729548, 8373677, 15459096, 16747354, 25121031, 33494708, 50242062, 66989416, 100484124, 200968248]

約数ペア:

[(1, 200968248), (2, 100484124), (3, 66989416), (4, 50242062), (6, 33494708), (8, 25121031), (12, 16747354), (13, 15459096), (24, 8373677), (26, 7729548), (39, 5153032), (52, 3864774), (78, 2576516), (104, 1932387), (156, 1288258), (312, 644129)]