207730950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5406

約数の個数: 96

約数和(自身を含む): 604794624

約数和(自身を除く): 397063674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 50, 70, 74, 75, 105, 111, 150, 175, 185, 210, 222, 259, 350, 370, 518, 525, 555, 777, 925, 1050, 1110, 1295, 1554, 1850, 2590, 2775, 3885, 5347, 5550, 6475, 7770, 10694, 12950, 16041, 19425, 26735, 32082, 37429, 38850, 53470, 74858, 80205, 112287, 133675, 160410, 187145, 197839, 224574, 267350, 374290, 395678, 401025, 561435, 593517, 802050, 935725, 989195, 1122870, 1187034, 1384873, 1871450, 1978390, 2769746, 2807175, 2967585, 4154619, 4945975, 5614350, 5935170, 6924365, 8309238, 9891950, 13848730, 14837925, 20773095, 29675850, 34621825, 41546190, 69243650, 103865475, 207730950]

約数ペア:

[(1, 207730950), (2, 103865475), (3, 69243650), (5, 41546190), (6, 34621825), (7, 29675850), (10, 20773095), (14, 14837925), (15, 13848730), (21, 9891950), (25, 8309238), (30, 6924365), (35, 5935170), (37, 5614350), (42, 4945975), (50, 4154619), (70, 2967585), (74, 2807175), (75, 2769746), (105, 1978390), (111, 1871450), (150, 1384873), (175, 1187034), (185, 1122870), (210, 989195), (222, 935725), (259, 802050), (350, 593517), (370, 561435), (518, 401025), (525, 395678), (555, 374290), (777, 267350), (925, 224574), (1050, 197839), (1110, 187145), (1295, 160410), (1554, 133675), (1850, 112287), (2590, 80205), (2775, 74858), (3885, 53470), (5347, 38850), (5550, 37429), (6475, 32082), (7770, 26735), (10694, 19425), (12950, 16041)]