201966800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1$

素因数の和:4285

約数の個数: 120

約数和(自身を含む): 587301696

約数和(自身を除く): 385334896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1700, 1904, 2380, 2800, 2975, 3400, 4243, 4760, 5950, 6800, 8486, 9520, 11900, 16972, 21215, 23800, 29701, 33944, 42430, 47600, 59402, 67888, 72131, 84860, 106075, 118804, 144262, 148505, 169720, 212150, 237608, 288524, 297010, 339440, 360655, 424300, 475216, 504917, 577048, 594020, 721310, 742525, 848600, 1009834, 1154096, 1188040, 1442620, 1485050, 1697200, 1803275, 2019668, 2376080, 2524585, 2885240, 2970100, 3606550, 4039336, 5049170, 5770480, 5940200, 7213100, 8078672, 10098340, 11880400, 12622925, 14426200, 20196680, 25245850, 28852400, 40393360, 50491700, 100983400, 201966800]

約数ペア:

[(1, 201966800), (2, 100983400), (4, 50491700), (5, 40393360), (7, 28852400), (8, 25245850), (10, 20196680), (14, 14426200), (16, 12622925), (17, 11880400), (20, 10098340), (25, 8078672), (28, 7213100), (34, 5940200), (35, 5770480), (40, 5049170), (50, 4039336), (56, 3606550), (68, 2970100), (70, 2885240), (80, 2524585), (85, 2376080), (100, 2019668), (112, 1803275), (119, 1697200), (136, 1485050), (140, 1442620), (170, 1188040), (175, 1154096), (200, 1009834), (238, 848600), (272, 742525), (280, 721310), (340, 594020), (350, 577048), (400, 504917), (425, 475216), (476, 424300), (560, 360655), (595, 339440), (680, 297010), (700, 288524), (850, 237608), (952, 212150), (1190, 169720), (1360, 148505), (1400, 144262), (1700, 118804), (1904, 106075), (2380, 84860), (2800, 72131), (2975, 67888), (3400, 59402), (4243, 47600), (4760, 42430), (5950, 33944), (6800, 29701), (8486, 23800), (9520, 21215), (11900, 16972)]