189925632

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 216

約数和(自身を含む): 626089464

約数和(自身を除く): 436163832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 373, 384, 408, 416, 442, 468, 544, 576, 612, 624, 663, 746, 768, 816, 832, 884, 936, 1088, 1119, 1152, 1224, 1248, 1326, 1492, 1632, 1664, 1768, 1872, 1989, 2176, 2238, 2304, 2448, 2496, 2652, 2984, 3264, 3328, 3357, 3536, 3744, 3978, 4352, 4476, 4849, 4896, 4992, 5304, 5968, 6341, 6528, 6714, 7072, 7488, 7956, 8952, 9698, 9792, 9984, 10608, 11936, 12682, 13056, 13428, 14144, 14547, 14976, 15912, 17904, 19023, 19396, 19584, 21216, 23872, 25364, 26856, 28288, 29094, 29952, 31824, 35808, 38046, 38792, 39168, 42432, 43641, 47744, 50728, 53712, 56576, 57069, 58188, 63648, 71616, 76092, 77584, 82433, 84864, 87282, 95488, 101456, 107424, 114138, 116376, 127296, 143232, 152184, 155168, 164866, 169728, 174564, 202912, 214848, 228276, 232752, 247299, 254592, 286464, 304368, 310336, 329732, 349128, 405824, 429696, 456552, 465504, 494598, 509184, 608736, 620672, 659464, 698256, 741897, 811648, 859392, 913104, 931008, 989196, 1217472, 1241344, 1318928, 1396512, 1483794, 1623296, 1826208, 1862016, 1978392, 2434944, 2637856, 2793024, 2967588, 3652416, 3724032, 3956784, 4869888, 5275712, 5586048, 5935176, 7304832, 7913568, 10551424, 11172096, 11870352, 14609664, 15827136, 21102848, 23740704, 31654272, 47481408, 63308544, 94962816, 189925632]

約数ペア:

[(1, 189925632), (2, 94962816), (3, 63308544), (4, 47481408), (6, 31654272), (8, 23740704), (9, 21102848), (12, 15827136), (13, 14609664), (16, 11870352), (17, 11172096), (18, 10551424), (24, 7913568), (26, 7304832), (32, 5935176), (34, 5586048), (36, 5275712), (39, 4869888), (48, 3956784), (51, 3724032), (52, 3652416), (64, 2967588), (68, 2793024), (72, 2637856), (78, 2434944), (96, 1978392), (102, 1862016), (104, 1826208), (117, 1623296), (128, 1483794), (136, 1396512), (144, 1318928), (153, 1241344), (156, 1217472), (192, 989196), (204, 931008), (208, 913104), (221, 859392), (234, 811648), (256, 741897), (272, 698256), (288, 659464), (306, 620672), (312, 608736), (373, 509184), (384, 494598), (408, 465504), (416, 456552), (442, 429696), (468, 405824), (544, 349128), (576, 329732), (612, 310336), (624, 304368), (663, 286464), (746, 254592), (768, 247299), (816, 232752), (832, 228276), (884, 214848), (936, 202912), (1088, 174564), (1119, 169728), (1152, 164866), (1224, 155168), (1248, 152184), (1326, 143232), (1492, 127296), (1632, 116376), (1664, 114138), (1768, 107424), (1872, 101456), (1989, 95488), (2176, 87282), (2238, 84864), (2304, 82433), (2448, 77584), (2496, 76092), (2652, 71616), (2984, 63648), (3264, 58188), (3328, 57069), (3357, 56576), (3536, 53712), (3744, 50728), (3978, 47744), (4352, 43641), (4476, 42432), (4849, 39168), (4896, 38792), (4992, 38046), (5304, 35808), (5968, 31824), (6341, 29952), (6528, 29094), (6714, 28288), (7072, 26856), (7488, 25364), (7956, 23872), (8952, 21216), (9698, 19584), (9792, 19396), (9984, 19023), (10608, 17904), (11936, 15912), (12682, 14976), (13056, 14547), (13428, 14144)]