202214320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1979

約数の個数: 160

約数和(自身を含む): 620960256

約数和(自身を除く): 418745936

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 170, 176, 187, 220, 238, 272, 280, 308, 340, 374, 385, 440, 476, 560, 595, 616, 680, 748, 770, 880, 935, 952, 1190, 1232, 1309, 1360, 1496, 1540, 1870, 1904, 1931, 2380, 2618, 2992, 3080, 3740, 3862, 4760, 5236, 6160, 6545, 7480, 7724, 9520, 9655, 10472, 13090, 13517, 14960, 15448, 19310, 20944, 21241, 26180, 27034, 30896, 32827, 38620, 42482, 52360, 54068, 65654, 67585, 77240, 84964, 104720, 106205, 108136, 131308, 135170, 148687, 154480, 164135, 169928, 212410, 216272, 229789, 262616, 270340, 297374, 328270, 339856, 361097, 424820, 459578, 525232, 540680, 594748, 656540, 722194, 743435, 849640, 919156, 1081360, 1148945, 1189496, 1313080, 1444388, 1486870, 1699280, 1805485, 1838312, 2297890, 2378992, 2527679, 2626160, 2888776, 2973740, 3610970, 3676624, 4595780, 5055358, 5777552, 5947480, 7221940, 9191560, 10110716, 11894960, 12638395, 14443880, 18383120, 20221432, 25276790, 28887760, 40442864, 50553580, 101107160, 202214320]

約数ペア:

[(1, 202214320), (2, 101107160), (4, 50553580), (5, 40442864), (7, 28887760), (8, 25276790), (10, 20221432), (11, 18383120), (14, 14443880), (16, 12638395), (17, 11894960), (20, 10110716), (22, 9191560), (28, 7221940), (34, 5947480), (35, 5777552), (40, 5055358), (44, 4595780), (55, 3676624), (56, 3610970), (68, 2973740), (70, 2888776), (77, 2626160), (80, 2527679), (85, 2378992), (88, 2297890), (110, 1838312), (112, 1805485), (119, 1699280), (136, 1486870), (140, 1444388), (154, 1313080), (170, 1189496), (176, 1148945), (187, 1081360), (220, 919156), (238, 849640), (272, 743435), (280, 722194), (308, 656540), (340, 594748), (374, 540680), (385, 525232), (440, 459578), (476, 424820), (560, 361097), (595, 339856), (616, 328270), (680, 297374), (748, 270340), (770, 262616), (880, 229789), (935, 216272), (952, 212410), (1190, 169928), (1232, 164135), (1309, 154480), (1360, 148687), (1496, 135170), (1540, 131308), (1870, 108136), (1904, 106205), (1931, 104720), (2380, 84964), (2618, 77240), (2992, 67585), (3080, 65654), (3740, 54068), (3862, 52360), (4760, 42482), (5236, 38620), (6160, 32827), (6545, 30896), (7480, 27034), (7724, 26180), (9520, 21241), (9655, 20944), (10472, 19310), (13090, 15448), (13517, 14960)]