227395168

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 623185920

約数和(自身を除く): 395790752

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 77, 88, 91, 104, 112, 124, 143, 154, 176, 182, 208, 217, 224, 229, 248, 286, 308, 341, 352, 364, 403, 416, 434, 458, 496, 572, 616, 682, 728, 806, 868, 916, 992, 1001, 1144, 1232, 1364, 1456, 1603, 1612, 1736, 1832, 2002, 2288, 2387, 2464, 2519, 2728, 2821, 2912, 2977, 3206, 3224, 3472, 3664, 4004, 4433, 4576, 4774, 5038, 5456, 5642, 5954, 6412, 6448, 6944, 7099, 7328, 8008, 8866, 9548, 10076, 10912, 11284, 11908, 12824, 12896, 14198, 16016, 17633, 17732, 19096, 20152, 20839, 22568, 23816, 25648, 28396, 31031, 32032, 32747, 35266, 35464, 38192, 40304, 41678, 45136, 47632, 49693, 51296, 56792, 62062, 65494, 70532, 70928, 76384, 78089, 80608, 83356, 90272, 92287, 95264, 99386, 113584, 124124, 130988, 141064, 141856, 156178, 166712, 184574, 198772, 227168, 229229, 248248, 261976, 282128, 312356, 333424, 369148, 397544, 458458, 496496, 523952, 546623, 564256, 624712, 646009, 666848, 738296, 795088, 916916, 992992, 1015157, 1047904, 1093246, 1249424, 1292018, 1476592, 1590176, 1833832, 2030314, 2186492, 2498848, 2584036, 2953184, 3667664, 4060628, 4372984, 5168072, 7106099, 7335328, 8121256, 8745968, 10336144, 14212198, 16242512, 17491936, 20672288, 28424396, 32485024, 56848792, 113697584, 227395168]

約数ペア:

[(1, 227395168), (2, 113697584), (4, 56848792), (7, 32485024), (8, 28424396), (11, 20672288), (13, 17491936), (14, 16242512), (16, 14212198), (22, 10336144), (26, 8745968), (28, 8121256), (31, 7335328), (32, 7106099), (44, 5168072), (52, 4372984), (56, 4060628), (62, 3667664), (77, 2953184), (88, 2584036), (91, 2498848), (104, 2186492), (112, 2030314), (124, 1833832), (143, 1590176), (154, 1476592), (176, 1292018), (182, 1249424), (208, 1093246), (217, 1047904), (224, 1015157), (229, 992992), (248, 916916), (286, 795088), (308, 738296), (341, 666848), (352, 646009), (364, 624712), (403, 564256), (416, 546623), (434, 523952), (458, 496496), (496, 458458), (572, 397544), (616, 369148), (682, 333424), (728, 312356), (806, 282128), (868, 261976), (916, 248248), (992, 229229), (1001, 227168), (1144, 198772), (1232, 184574), (1364, 166712), (1456, 156178), (1603, 141856), (1612, 141064), (1736, 130988), (1832, 124124), (2002, 113584), (2288, 99386), (2387, 95264), (2464, 92287), (2519, 90272), (2728, 83356), (2821, 80608), (2912, 78089), (2977, 76384), (3206, 70928), (3224, 70532), (3472, 65494), (3664, 62062), (4004, 56792), (4433, 51296), (4576, 49693), (4774, 47632), (5038, 45136), (5456, 41678), (5642, 40304), (5954, 38192), (6412, 35464), (6448, 35266), (6944, 32747), (7099, 32032), (7328, 31031), (8008, 28396), (8866, 25648), (9548, 23816), (10076, 22568), (10912, 20839), (11284, 20152), (11908, 19096), (12824, 17732), (12896, 17633), (14198, 16016)]