185304112

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 454415360

約数和(自身を除く): 269111248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 53, 56, 62, 76, 106, 112, 124, 133, 152, 212, 217, 248, 266, 304, 371, 424, 434, 496, 532, 589, 742, 848, 868, 1007, 1064, 1178, 1484, 1643, 1736, 2014, 2128, 2356, 2809, 2968, 3286, 3472, 4028, 4123, 4712, 5618, 5936, 6572, 7049, 8056, 8246, 9424, 11236, 11501, 13144, 14098, 16112, 16492, 19663, 22472, 23002, 26288, 28196, 31217, 32984, 39326, 44944, 46004, 53371, 56392, 62434, 65968, 78652, 87079, 92008, 106742, 112784, 124868, 157304, 174158, 184016, 213484, 218519, 249736, 314608, 348316, 373597, 426968, 437038, 499472, 609553, 696632, 747194, 853936, 874076, 1219106, 1393264, 1494388, 1654501, 1748152, 2438212, 2988776, 3309002, 3496304, 4876424, 5977552, 6618004, 9752848, 11581507, 13236008, 23163014, 26472016, 46326028, 92652056, 185304112]

約数ペア:

[(1, 185304112), (2, 92652056), (4, 46326028), (7, 26472016), (8, 23163014), (14, 13236008), (16, 11581507), (19, 9752848), (28, 6618004), (31, 5977552), (38, 4876424), (53, 3496304), (56, 3309002), (62, 2988776), (76, 2438212), (106, 1748152), (112, 1654501), (124, 1494388), (133, 1393264), (152, 1219106), (212, 874076), (217, 853936), (248, 747194), (266, 696632), (304, 609553), (371, 499472), (424, 437038), (434, 426968), (496, 373597), (532, 348316), (589, 314608), (742, 249736), (848, 218519), (868, 213484), (1007, 184016), (1064, 174158), (1178, 157304), (1484, 124868), (1643, 112784), (1736, 106742), (2014, 92008), (2128, 87079), (2356, 78652), (2809, 65968), (2968, 62434), (3286, 56392), (3472, 53371), (4028, 46004), (4123, 44944), (4712, 39326), (5618, 32984), (5936, 31217), (6572, 28196), (7049, 26288), (8056, 23002), (8246, 22472), (9424, 19663), (11236, 16492), (11501, 16112), (13144, 14098)]