188819568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9859}}^1$

素因数の和:9899

約数の個数: 120

約数和(自身を含む): 635772800

約数和(自身を除く): 446953232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 9859, 19152, 19718, 29577, 39436, 59154, 69013, 78872, 88731, 118308, 138026, 157744, 177462, 187321, 207039, 236616, 276052, 354924, 374642, 414078, 473232, 552104, 561963, 621117, 709848, 749284, 828156, 1104208, 1123926, 1242234, 1311247, 1419696, 1498568, 1656312, 1685889, 2247852, 2484468, 2622494, 2997136, 3312624, 3371778, 3933741, 4495704, 4968936, 5244988, 6743556, 7867482, 8991408, 9937872, 10489976, 11801223, 13487112, 15734964, 20979952, 23602446, 26974224, 31469928, 47204892, 62939856, 94409784, 188819568]

約数ペア:

[(1, 188819568), (2, 94409784), (3, 62939856), (4, 47204892), (6, 31469928), (7, 26974224), (8, 23602446), (9, 20979952), (12, 15734964), (14, 13487112), (16, 11801223), (18, 10489976), (19, 9937872), (21, 8991408), (24, 7867482), (28, 6743556), (36, 5244988), (38, 4968936), (42, 4495704), (48, 3933741), (56, 3371778), (57, 3312624), (63, 2997136), (72, 2622494), (76, 2484468), (84, 2247852), (112, 1685889), (114, 1656312), (126, 1498568), (133, 1419696), (144, 1311247), (152, 1242234), (168, 1123926), (171, 1104208), (228, 828156), (252, 749284), (266, 709848), (304, 621117), (336, 561963), (342, 552104), (399, 473232), (456, 414078), (504, 374642), (532, 354924), (684, 276052), (798, 236616), (912, 207039), (1008, 187321), (1064, 177462), (1197, 157744), (1368, 138026), (1596, 118308), (2128, 88731), (2394, 78872), (2736, 69013), (3192, 59154), (4788, 39436), (6384, 29577), (9576, 19718), (9859, 19152)]