199273776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7789}}^1$

素因数の和:7854

約数の個数: 80

約数和(自身を含む): 567984480

約数和(自身を除く): 368710704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 4264, 6396, 7789, 8528, 12792, 15578, 23367, 25584, 31156, 46734, 62312, 93468, 101257, 124624, 186936, 202514, 303771, 319349, 373872, 405028, 607542, 638698, 810056, 958047, 1215084, 1277396, 1620112, 1916094, 2430168, 2554792, 3832188, 4151537, 4860336, 5109584, 7664376, 8303074, 12454611, 15328752, 16606148, 24909222, 33212296, 49818444, 66424592, 99636888, 199273776]

約数ペア:

[(1, 199273776), (2, 99636888), (3, 66424592), (4, 49818444), (6, 33212296), (8, 24909222), (12, 16606148), (13, 15328752), (16, 12454611), (24, 8303074), (26, 7664376), (39, 5109584), (41, 4860336), (48, 4151537), (52, 3832188), (78, 2554792), (82, 2430168), (104, 1916094), (123, 1620112), (156, 1277396), (164, 1215084), (208, 958047), (246, 810056), (312, 638698), (328, 607542), (492, 405028), (533, 373872), (624, 319349), (656, 303771), (984, 202514), (1066, 186936), (1599, 124624), (1968, 101257), (2132, 93468), (3198, 62312), (4264, 46734), (6396, 31156), (7789, 25584), (8528, 23367), (12792, 15578)]