252157416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1500937}}^1$

素因数の和:1500953

約数の個数: 32

約数和(自身を含む): 720450240

約数和(自身を除く): 468292824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1500937, 3001874, 4502811, 6003748, 9005622, 10506559, 12007496, 18011244, 21013118, 31519677, 36022488, 42026236, 63039354, 84052472, 126078708, 252157416]

約数ペア:

[(1, 252157416), (2, 126078708), (3, 84052472), (4, 63039354), (6, 42026236), (7, 36022488), (8, 31519677), (12, 21013118), (14, 18011244), (21, 12007496), (24, 10506559), (28, 9005622), (42, 6003748), (56, 4502811), (84, 3001874), (168, 1500937)]