191173968

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 560676168

約数和(自身を除く): 369502200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 53, 72, 74, 106, 111, 144, 148, 159, 212, 222, 296, 318, 333, 424, 444, 477, 592, 636, 666, 677, 848, 888, 954, 1272, 1332, 1354, 1776, 1908, 1961, 2031, 2544, 2664, 2708, 3816, 3922, 4062, 5328, 5416, 5883, 6093, 7632, 7844, 8124, 10832, 11766, 12186, 15688, 16248, 17649, 23532, 24372, 25049, 31376, 32496, 35298, 35881, 47064, 48744, 50098, 70596, 71762, 75147, 94128, 97488, 100196, 107643, 141192, 143524, 150294, 200392, 215286, 225441, 282384, 287048, 300588, 322929, 400784, 430572, 450882, 574096, 601176, 645858, 861144, 901764, 1202352, 1291716, 1327597, 1722288, 1803528, 2583432, 2655194, 3607056, 3982791, 5166864, 5310388, 7965582, 10620776, 11948373, 15931164, 21241552, 23896746, 31862328, 47793492, 63724656, 95586984, 191173968]

約数ペア:

[(1, 191173968), (2, 95586984), (3, 63724656), (4, 47793492), (6, 31862328), (8, 23896746), (9, 21241552), (12, 15931164), (16, 11948373), (18, 10620776), (24, 7965582), (36, 5310388), (37, 5166864), (48, 3982791), (53, 3607056), (72, 2655194), (74, 2583432), (106, 1803528), (111, 1722288), (144, 1327597), (148, 1291716), (159, 1202352), (212, 901764), (222, 861144), (296, 645858), (318, 601176), (333, 574096), (424, 450882), (444, 430572), (477, 400784), (592, 322929), (636, 300588), (666, 287048), (677, 282384), (848, 225441), (888, 215286), (954, 200392), (1272, 150294), (1332, 143524), (1354, 141192), (1776, 107643), (1908, 100196), (1961, 97488), (2031, 94128), (2544, 75147), (2664, 71762), (2708, 70596), (3816, 50098), (3922, 48744), (4062, 47064), (5328, 35881), (5416, 35298), (5883, 32496), (6093, 31376), (7632, 25049), (7844, 24372), (8124, 23532), (10832, 17649), (11766, 16248), (12186, 15688)]