199600506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 515294208

約数和(自身を除く): 315693702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 137, 186, 217, 274, 279, 373, 411, 434, 558, 651, 746, 822, 959, 1119, 1233, 1302, 1918, 1953, 2238, 2466, 2611, 2877, 3357, 3906, 4247, 5222, 5754, 6714, 7833, 8494, 8631, 11563, 12741, 15666, 17262, 23126, 23499, 25482, 29729, 34689, 38223, 46998, 51101, 59458, 69378, 76446, 80941, 89187, 102202, 104067, 153303, 161882, 178374, 208134, 242823, 267561, 306606, 357707, 459909, 485646, 535122, 715414, 728469, 919818, 1073121, 1456938, 1584131, 2146242, 3168262, 3219363, 4752393, 6438726, 9504786, 11088917, 14257179, 22177834, 28514358, 33266751, 66533502, 99800253, 199600506]

約数ペア:

[(1, 199600506), (2, 99800253), (3, 66533502), (6, 33266751), (7, 28514358), (9, 22177834), (14, 14257179), (18, 11088917), (21, 9504786), (31, 6438726), (42, 4752393), (62, 3219363), (63, 3168262), (93, 2146242), (126, 1584131), (137, 1456938), (186, 1073121), (217, 919818), (274, 728469), (279, 715414), (373, 535122), (411, 485646), (434, 459909), (558, 357707), (651, 306606), (746, 267561), (822, 242823), (959, 208134), (1119, 178374), (1233, 161882), (1302, 153303), (1918, 104067), (1953, 102202), (2238, 89187), (2466, 80941), (2611, 76446), (2877, 69378), (3357, 59458), (3906, 51101), (4247, 46998), (5222, 38223), (5754, 34689), (6714, 29729), (7833, 25482), (8494, 23499), (8631, 23126), (11563, 17262), (12741, 15666)]