121962096

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 352834560

約数和(自身を除く): 230872464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 79, 142, 144, 151, 158, 213, 237, 284, 302, 316, 426, 453, 474, 568, 604, 632, 639, 711, 852, 906, 948, 1136, 1208, 1264, 1278, 1359, 1422, 1704, 1812, 1896, 2416, 2556, 2718, 2844, 3408, 3624, 3792, 5112, 5436, 5609, 5688, 7248, 10224, 10721, 10872, 11218, 11376, 11929, 16827, 21442, 21744, 22436, 23858, 32163, 33654, 35787, 42884, 44872, 47716, 50481, 64326, 67308, 71574, 85768, 89744, 95432, 96489, 100962, 107361, 128652, 134616, 143148, 171536, 190864, 192978, 201924, 214722, 257304, 269232, 286296, 385956, 403848, 429444, 514608, 572592, 771912, 807696, 846959, 858888, 1543824, 1693918, 1717776, 2540877, 3387836, 5081754, 6775672, 7622631, 10163508, 13551344, 15245262, 20327016, 30490524, 40654032, 60981048, 121962096]

約数ペア:

[(1, 121962096), (2, 60981048), (3, 40654032), (4, 30490524), (6, 20327016), (8, 15245262), (9, 13551344), (12, 10163508), (16, 7622631), (18, 6775672), (24, 5081754), (36, 3387836), (48, 2540877), (71, 1717776), (72, 1693918), (79, 1543824), (142, 858888), (144, 846959), (151, 807696), (158, 771912), (213, 572592), (237, 514608), (284, 429444), (302, 403848), (316, 385956), (426, 286296), (453, 269232), (474, 257304), (568, 214722), (604, 201924), (632, 192978), (639, 190864), (711, 171536), (852, 143148), (906, 134616), (948, 128652), (1136, 107361), (1208, 100962), (1264, 96489), (1278, 95432), (1359, 89744), (1422, 85768), (1704, 71574), (1812, 67308), (1896, 64326), (2416, 50481), (2556, 47716), (2718, 44872), (2844, 42884), (3408, 35787), (3624, 33654), (3792, 32163), (5112, 23858), (5436, 22436), (5609, 21744), (5688, 21442), (7248, 16827), (10224, 11929), (10721, 11376), (10872, 11218)]