211848336

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2879}}^1$

素因数の和:2973

約数の個数: 120

約数和(自身を含む): 687098880

約数和(自身を除く): 475250544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2044, 2628, 2879, 3066, 3504, 4088, 4599, 5256, 5758, 6132, 8176, 8637, 9198, 10512, 11516, 12264, 17274, 18396, 20153, 23032, 24528, 25911, 34548, 36792, 40306, 46064, 51822, 60459, 69096, 73584, 80612, 103644, 120918, 138192, 161224, 181377, 207288, 210167, 241836, 322448, 362754, 414576, 420334, 483672, 630501, 725508, 840668, 967344, 1261002, 1451016, 1471169, 1681336, 1891503, 2522004, 2902032, 2942338, 3362672, 3783006, 4413507, 5044008, 5884676, 7566012, 8827014, 10088016, 11769352, 13240521, 15132024, 17654028, 23538704, 26481042, 30264048, 35308056, 52962084, 70616112, 105924168, 211848336]

約数ペア:

[(1, 211848336), (2, 105924168), (3, 70616112), (4, 52962084), (6, 35308056), (7, 30264048), (8, 26481042), (9, 23538704), (12, 17654028), (14, 15132024), (16, 13240521), (18, 11769352), (21, 10088016), (24, 8827014), (28, 7566012), (36, 5884676), (42, 5044008), (48, 4413507), (56, 3783006), (63, 3362672), (72, 2942338), (73, 2902032), (84, 2522004), (112, 1891503), (126, 1681336), (144, 1471169), (146, 1451016), (168, 1261002), (219, 967344), (252, 840668), (292, 725508), (336, 630501), (438, 483672), (504, 420334), (511, 414576), (584, 362754), (657, 322448), (876, 241836), (1008, 210167), (1022, 207288), (1168, 181377), (1314, 161224), (1533, 138192), (1752, 120918), (2044, 103644), (2628, 80612), (2879, 73584), (3066, 69096), (3504, 60459), (4088, 51822), (4599, 46064), (5256, 40306), (5758, 36792), (6132, 34548), (8176, 25911), (8637, 24528), (9198, 23032), (10512, 20153), (11516, 18396), (12264, 17274)]