201674500

素因数分解:

$2^2\times 5^3\times {\mathrm{131}}^1\times {\mathrm{3079}}^1$

素因数の和:3229

約数の個数: 48

約数和(自身を含む): 443963520

約数和(自身を除く): 242289020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 131, 250, 262, 500, 524, 655, 1310, 2620, 3079, 3275, 6158, 6550, 12316, 13100, 15395, 16375, 30790, 32750, 61580, 65500, 76975, 153950, 307900, 384875, 403349, 769750, 806698, 1539500, 1613396, 2016745, 4033490, 8066980, 10083725, 20167450, 40334900, 50418625, 100837250, 201674500]

約数ペア:

[(1, 201674500), (2, 100837250), (4, 50418625), (5, 40334900), (10, 20167450), (20, 10083725), (25, 8066980), (50, 4033490), (100, 2016745), (125, 1613396), (131, 1539500), (250, 806698), (262, 769750), (500, 403349), (524, 384875), (655, 307900), (1310, 153950), (2620, 76975), (3079, 65500), (3275, 61580), (6158, 32750), (6550, 30790), (12316, 16375), (13100, 15395)]