223406352

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1069

約数の個数: 120

約数和(自身を含む): 679206528

約数和(自身を除く): 455800176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 131, 144, 156, 208, 234, 262, 312, 393, 468, 524, 624, 786, 911, 936, 1048, 1179, 1572, 1703, 1822, 1872, 2096, 2358, 2733, 3144, 3406, 3644, 4716, 5109, 5466, 6288, 6812, 7288, 8199, 9432, 10218, 10932, 11843, 13624, 14576, 15327, 16398, 18864, 20436, 21864, 23686, 27248, 30654, 32796, 35529, 40872, 43728, 47372, 61308, 65592, 71058, 81744, 94744, 106587, 119341, 122616, 131184, 142116, 189488, 213174, 238682, 245232, 284232, 358023, 426348, 477364, 568464, 716046, 852696, 954728, 1074069, 1432092, 1551433, 1705392, 1909456, 2148138, 2864184, 3102866, 4296276, 4654299, 5728368, 6205732, 8592552, 9308598, 12411464, 13962897, 17185104, 18617196, 24822928, 27925794, 37234392, 55851588, 74468784, 111703176, 223406352]

約数ペア:

[(1, 223406352), (2, 111703176), (3, 74468784), (4, 55851588), (6, 37234392), (8, 27925794), (9, 24822928), (12, 18617196), (13, 17185104), (16, 13962897), (18, 12411464), (24, 9308598), (26, 8592552), (36, 6205732), (39, 5728368), (48, 4654299), (52, 4296276), (72, 3102866), (78, 2864184), (104, 2148138), (117, 1909456), (131, 1705392), (144, 1551433), (156, 1432092), (208, 1074069), (234, 954728), (262, 852696), (312, 716046), (393, 568464), (468, 477364), (524, 426348), (624, 358023), (786, 284232), (911, 245232), (936, 238682), (1048, 213174), (1179, 189488), (1572, 142116), (1703, 131184), (1822, 122616), (1872, 119341), (2096, 106587), (2358, 94744), (2733, 81744), (3144, 71058), (3406, 65592), (3644, 61308), (4716, 47372), (5109, 43728), (5466, 40872), (6288, 35529), (6812, 32796), (7288, 30654), (8199, 27248), (9432, 23686), (10218, 21864), (10932, 20436), (11843, 18864), (13624, 16398), (14576, 15327)]