189979056

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^2\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 90

約数和(自身を含む): 542268740

約数和(自身を除く): 352289684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 379, 472, 531, 708, 758, 944, 1062, 1137, 1416, 1516, 2124, 2274, 2832, 3032, 3411, 3481, 4248, 4548, 6064, 6822, 6962, 8496, 9096, 10443, 13644, 13924, 18192, 20886, 22361, 27288, 27848, 31329, 41772, 44722, 54576, 55696, 62658, 67083, 83544, 89444, 125316, 134166, 167088, 178888, 201249, 250632, 268332, 357776, 402498, 501264, 536664, 804996, 1073328, 1319299, 1609992, 2638598, 3219984, 3957897, 5277196, 7915794, 10554392, 11873691, 15831588, 21108784, 23747382, 31663176, 47494764, 63326352, 94989528, 189979056]

約数ペア:

[(1, 189979056), (2, 94989528), (3, 63326352), (4, 47494764), (6, 31663176), (8, 23747382), (9, 21108784), (12, 15831588), (16, 11873691), (18, 10554392), (24, 7915794), (36, 5277196), (48, 3957897), (59, 3219984), (72, 2638598), (118, 1609992), (144, 1319299), (177, 1073328), (236, 804996), (354, 536664), (379, 501264), (472, 402498), (531, 357776), (708, 268332), (758, 250632), (944, 201249), (1062, 178888), (1137, 167088), (1416, 134166), (1516, 125316), (2124, 89444), (2274, 83544), (2832, 67083), (3032, 62658), (3411, 55696), (3481, 54576), (4248, 44722), (4548, 41772), (6064, 31329), (6822, 27848), (6962, 27288), (8496, 22361), (9096, 20886), (10443, 18192), (13644, 13924)]