200490145360

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{702193}}^1$

素因数の和:702332

約数の個数: 80

約数和(自身を含む): 482727478464

約数和(自身を除く): 282237333104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 83, 86, 166, 172, 215, 332, 344, 415, 430, 664, 688, 830, 860, 1328, 1660, 1720, 3320, 3440, 3569, 6640, 7138, 14276, 17845, 28552, 35690, 57104, 71380, 142760, 285520, 702193, 1404386, 2808772, 3510965, 5617544, 7021930, 11235088, 14043860, 28087720, 30194299, 56175440, 58282019, 60388598, 116564038, 120777196, 150971495, 233128076, 241554392, 291410095, 301942990, 466256152, 483108784, 582820190, 603885980, 932512304, 1165640380, 1207771960, 2331280760, 2415543920, 2506126817, 4662561520, 5012253634, 10024507268, 12530634085, 20049014536, 25061268170, 40098029072, 50122536340, 100245072680, 200490145360]

約数ペア:

[(1, 200490145360), (2, 100245072680), (4, 50122536340), (5, 40098029072), (8, 25061268170), (10, 20049014536), (16, 12530634085), (20, 10024507268), (40, 5012253634), (43, 4662561520), (80, 2506126817), (83, 2415543920), (86, 2331280760), (166, 1207771960), (172, 1165640380), (215, 932512304), (332, 603885980), (344, 582820190), (415, 483108784), (430, 466256152), (664, 301942990), (688, 291410095), (830, 241554392), (860, 233128076), (1328, 150971495), (1660, 120777196), (1720, 116564038), (3320, 60388598), (3440, 58282019), (3569, 56175440), (6640, 30194299), (7138, 28087720), (14276, 14043860), (17845, 11235088), (28552, 7021930), (35690, 5617544), (57104, 3510965), (71380, 2808772), (142760, 1404386), (285520, 702193)]