191166192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3109}}^1$

素因数の和:3191

約数の個数: 120

約数和(自身を含む): 621651680

約数和(自身を除く): 430485488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3109, 3416, 3843, 4392, 5124, 6218, 6832, 7686, 8784, 9327, 10248, 12436, 15372, 18654, 20496, 21763, 24872, 27981, 30744, 37308, 43526, 49744, 55962, 61488, 65289, 74616, 87052, 111924, 130578, 149232, 174104, 189649, 195867, 223848, 261156, 348208, 379298, 391734, 447696, 522312, 568947, 758596, 783468, 1044624, 1137894, 1327543, 1517192, 1566936, 1706841, 2275788, 2655086, 3034384, 3133872, 3413682, 3982629, 4551576, 5310172, 6827364, 7965258, 9103152, 10620344, 11947887, 13654728, 15930516, 21240688, 23895774, 27309456, 31861032, 47791548, 63722064, 95583096, 191166192]

約数ペア:

[(1, 191166192), (2, 95583096), (3, 63722064), (4, 47791548), (6, 31861032), (7, 27309456), (8, 23895774), (9, 21240688), (12, 15930516), (14, 13654728), (16, 11947887), (18, 10620344), (21, 9103152), (24, 7965258), (28, 6827364), (36, 5310172), (42, 4551576), (48, 3982629), (56, 3413682), (61, 3133872), (63, 3034384), (72, 2655086), (84, 2275788), (112, 1706841), (122, 1566936), (126, 1517192), (144, 1327543), (168, 1137894), (183, 1044624), (244, 783468), (252, 758596), (336, 568947), (366, 522312), (427, 447696), (488, 391734), (504, 379298), (549, 348208), (732, 261156), (854, 223848), (976, 195867), (1008, 189649), (1098, 174104), (1281, 149232), (1464, 130578), (1708, 111924), (2196, 87052), (2562, 74616), (2928, 65289), (3109, 61488), (3416, 55962), (3843, 49744), (4392, 43526), (5124, 37308), (6218, 30744), (6832, 27981), (7686, 24872), (8784, 21763), (9327, 20496), (10248, 18654), (12436, 15372)]