202417250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 465813504

約数和(自身を除く): 263396254

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 47, 50, 70, 94, 107, 115, 125, 161, 175, 214, 230, 235, 250, 322, 329, 350, 470, 535, 575, 658, 749, 805, 875, 1070, 1081, 1150, 1175, 1498, 1610, 1645, 1750, 2162, 2350, 2461, 2675, 2875, 3290, 3745, 4025, 4922, 5029, 5350, 5405, 5750, 5875, 7490, 7567, 8050, 8225, 10058, 10810, 11750, 12305, 13375, 15134, 16450, 17227, 18725, 20125, 24610, 25145, 26750, 27025, 34454, 35203, 37450, 37835, 40250, 41125, 50290, 54050, 61525, 70406, 75670, 82250, 86135, 93625, 115667, 123050, 125725, 135125, 172270, 176015, 187250, 189175, 231334, 251450, 270250, 307625, 352030, 378350, 430675, 578335, 615250, 628625, 809669, 861350, 880075, 945875, 1156670, 1257250, 1619338, 1760150, 1891750, 2153375, 2891675, 4048345, 4306750, 4400375, 5783350, 8096690, 8800750, 14458375, 20241725, 28916750, 40483450, 101208625, 202417250]

約数ペア:

[(1, 202417250), (2, 101208625), (5, 40483450), (7, 28916750), (10, 20241725), (14, 14458375), (23, 8800750), (25, 8096690), (35, 5783350), (46, 4400375), (47, 4306750), (50, 4048345), (70, 2891675), (94, 2153375), (107, 1891750), (115, 1760150), (125, 1619338), (161, 1257250), (175, 1156670), (214, 945875), (230, 880075), (235, 861350), (250, 809669), (322, 628625), (329, 615250), (350, 578335), (470, 430675), (535, 378350), (575, 352030), (658, 307625), (749, 270250), (805, 251450), (875, 231334), (1070, 189175), (1081, 187250), (1150, 176015), (1175, 172270), (1498, 135125), (1610, 125725), (1645, 123050), (1750, 115667), (2162, 93625), (2350, 86135), (2461, 82250), (2675, 75670), (2875, 70406), (3290, 61525), (3745, 54050), (4025, 50290), (4922, 41125), (5029, 40250), (5350, 37835), (5405, 37450), (5750, 35203), (5875, 34454), (7490, 27025), (7567, 26750), (8050, 25145), (8225, 24610), (10058, 20125), (10810, 18725), (11750, 17227), (12305, 16450), (13375, 15134)]