223301664

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:720

約数の個数: 192

約数和(自身を含む): 720679680

約数和(自身を除く): 497378016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 68, 69, 72, 92, 96, 102, 108, 136, 138, 144, 153, 184, 204, 207, 216, 272, 276, 288, 306, 368, 391, 408, 414, 432, 459, 544, 552, 612, 621, 661, 736, 782, 816, 828, 864, 918, 1104, 1173, 1224, 1242, 1322, 1564, 1632, 1656, 1836, 1983, 2208, 2346, 2448, 2484, 2644, 3128, 3312, 3519, 3672, 3966, 4692, 4896, 4968, 5288, 5949, 6256, 6624, 7038, 7344, 7932, 9384, 9936, 10557, 10576, 11237, 11898, 12512, 14076, 14688, 15203, 15864, 17847, 18768, 19872, 21114, 21152, 22474, 23796, 28152, 30406, 31728, 33711, 35694, 37536, 42228, 44948, 45609, 47592, 56304, 60812, 63456, 67422, 71388, 84456, 89896, 91218, 95184, 101133, 112608, 121624, 134844, 136827, 142776, 168912, 179792, 182436, 190368, 202266, 243248, 258451, 269688, 273654, 285552, 303399, 337824, 359584, 364872, 404532, 410481, 486496, 516902, 539376, 547308, 571104, 606798, 729744, 775353, 809064, 820962, 1033804, 1078752, 1094616, 1213596, 1459488, 1550706, 1618128, 1641924, 2067608, 2189232, 2326059, 2427192, 3101412, 3236256, 3283848, 4135216, 4378464, 4652118, 4854384, 6202824, 6567696, 6978177, 8270432, 9304236, 9708768, 12405648, 13135392, 13956354, 18608472, 24811296, 27912708, 37216944, 55825416, 74433888, 111650832, 223301664]

約数ペア:

[(1, 223301664), (2, 111650832), (3, 74433888), (4, 55825416), (6, 37216944), (8, 27912708), (9, 24811296), (12, 18608472), (16, 13956354), (17, 13135392), (18, 12405648), (23, 9708768), (24, 9304236), (27, 8270432), (32, 6978177), (34, 6567696), (36, 6202824), (46, 4854384), (48, 4652118), (51, 4378464), (54, 4135216), (68, 3283848), (69, 3236256), (72, 3101412), (92, 2427192), (96, 2326059), (102, 2189232), (108, 2067608), (136, 1641924), (138, 1618128), (144, 1550706), (153, 1459488), (184, 1213596), (204, 1094616), (207, 1078752), (216, 1033804), (272, 820962), (276, 809064), (288, 775353), (306, 729744), (368, 606798), (391, 571104), (408, 547308), (414, 539376), (432, 516902), (459, 486496), (544, 410481), (552, 404532), (612, 364872), (621, 359584), (661, 337824), (736, 303399), (782, 285552), (816, 273654), (828, 269688), (864, 258451), (918, 243248), (1104, 202266), (1173, 190368), (1224, 182436), (1242, 179792), (1322, 168912), (1564, 142776), (1632, 136827), (1656, 134844), (1836, 121624), (1983, 112608), (2208, 101133), (2346, 95184), (2448, 91218), (2484, 89896), (2644, 84456), (3128, 71388), (3312, 67422), (3519, 63456), (3672, 60812), (3966, 56304), (4692, 47592), (4896, 45609), (4968, 44948), (5288, 42228), (5949, 37536), (6256, 35694), (6624, 33711), (7038, 31728), (7344, 30406), (7932, 28152), (9384, 23796), (9936, 22474), (10557, 21152), (10576, 21114), (11237, 19872), (11898, 18768), (12512, 17847), (14076, 15864), (14688, 15203)]