200026400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1603

約数の個数: 144

約数和(自身を含む): 582712704

約数和(自身を除く): 382686304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 736, 800, 805, 920, 1120, 1150, 1288, 1400, 1553, 1610, 1840, 2300, 2576, 2800, 3106, 3220, 3680, 4025, 4600, 5152, 5600, 6212, 6440, 7765, 8050, 9200, 10871, 12424, 12880, 15530, 16100, 18400, 21742, 24848, 25760, 31060, 32200, 35719, 38825, 43484, 49696, 54355, 62120, 64400, 71438, 77650, 86968, 108710, 124240, 128800, 142876, 155300, 173936, 178595, 217420, 248480, 250033, 271775, 285752, 310600, 347872, 357190, 434840, 500066, 543550, 571504, 621200, 714380, 869680, 892975, 1000132, 1087100, 1143008, 1242400, 1250165, 1428760, 1739360, 1785950, 2000264, 2174200, 2500330, 2857520, 3571900, 4000528, 4348400, 5000660, 5715040, 6250825, 7143800, 8001056, 8696800, 10001320, 12501650, 14287600, 20002640, 25003300, 28575200, 40005280, 50006600, 100013200, 200026400]

約数ペア:

[(1, 200026400), (2, 100013200), (4, 50006600), (5, 40005280), (7, 28575200), (8, 25003300), (10, 20002640), (14, 14287600), (16, 12501650), (20, 10001320), (23, 8696800), (25, 8001056), (28, 7143800), (32, 6250825), (35, 5715040), (40, 5000660), (46, 4348400), (50, 4000528), (56, 3571900), (70, 2857520), (80, 2500330), (92, 2174200), (100, 2000264), (112, 1785950), (115, 1739360), (140, 1428760), (160, 1250165), (161, 1242400), (175, 1143008), (184, 1087100), (200, 1000132), (224, 892975), (230, 869680), (280, 714380), (322, 621200), (350, 571504), (368, 543550), (400, 500066), (460, 434840), (560, 357190), (575, 347872), (644, 310600), (700, 285752), (736, 271775), (800, 250033), (805, 248480), (920, 217420), (1120, 178595), (1150, 173936), (1288, 155300), (1400, 142876), (1553, 128800), (1610, 124240), (1840, 108710), (2300, 86968), (2576, 77650), (2800, 71438), (3106, 64400), (3220, 62120), (3680, 54355), (4025, 49696), (4600, 43484), (5152, 38825), (5600, 35719), (6212, 32200), (6440, 31060), (7765, 25760), (8050, 24848), (9200, 21742), (10871, 18400), (12424, 16100), (12880, 15530)]