200803575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 407116800

約数和(自身を除く): 206313225

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 149, 151, 175, 255, 357, 425, 447, 453, 525, 595, 745, 755, 1043, 1057, 1275, 1785, 2235, 2265, 2533, 2567, 2975, 3129, 3171, 3725, 3775, 5215, 5285, 7599, 7701, 8925, 11175, 11325, 12665, 12835, 15645, 15855, 17731, 17969, 22499, 26075, 26425, 37995, 38505, 53193, 53907, 63325, 64175, 67497, 78225, 79275, 88655, 89845, 112495, 157493, 189975, 192525, 265965, 269535, 337485, 382483, 443275, 449225, 472479, 562475, 787465, 1147449, 1329825, 1347675, 1687425, 1912415, 2362395, 2677381, 3937325, 5737245, 8032143, 9562075, 11811975, 13386905, 28686225, 40160715, 66934525, 200803575]

約数ペア:

[(1, 200803575), (3, 66934525), (5, 40160715), (7, 28686225), (15, 13386905), (17, 11811975), (21, 9562075), (25, 8032143), (35, 5737245), (51, 3937325), (75, 2677381), (85, 2362395), (105, 1912415), (119, 1687425), (149, 1347675), (151, 1329825), (175, 1147449), (255, 787465), (357, 562475), (425, 472479), (447, 449225), (453, 443275), (525, 382483), (595, 337485), (745, 269535), (755, 265965), (1043, 192525), (1057, 189975), (1275, 157493), (1785, 112495), (2235, 89845), (2265, 88655), (2533, 79275), (2567, 78225), (2975, 67497), (3129, 64175), (3171, 63325), (3725, 53907), (3775, 53193), (5215, 38505), (5285, 37995), (7599, 26425), (7701, 26075), (8925, 22499), (11175, 17969), (11325, 17731), (12665, 15855), (12835, 15645)]