237133424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 518538240

約数和(自身を除く): 281404816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 109, 176, 188, 218, 263, 376, 436, 517, 526, 752, 872, 1034, 1052, 1199, 1744, 2068, 2104, 2398, 2893, 4136, 4208, 4796, 5123, 5786, 8272, 9592, 10246, 11572, 12361, 19184, 20492, 23144, 24722, 28667, 40984, 46288, 49444, 56353, 57334, 81968, 98888, 112706, 114668, 135971, 197776, 225412, 229336, 271942, 315337, 450824, 458672, 543884, 630674, 901648, 1087768, 1261348, 1347349, 2175536, 2522696, 2694698, 5045392, 5389396, 10778792, 14820839, 21557584, 29641678, 59283356, 118566712, 237133424]

約数ペア:

[(1, 237133424), (2, 118566712), (4, 59283356), (8, 29641678), (11, 21557584), (16, 14820839), (22, 10778792), (44, 5389396), (47, 5045392), (88, 2694698), (94, 2522696), (109, 2175536), (176, 1347349), (188, 1261348), (218, 1087768), (263, 901648), (376, 630674), (436, 543884), (517, 458672), (526, 450824), (752, 315337), (872, 271942), (1034, 229336), (1052, 225412), (1199, 197776), (1744, 135971), (2068, 114668), (2104, 112706), (2398, 98888), (2893, 81968), (4136, 57334), (4208, 56353), (4796, 49444), (5123, 46288), (5786, 40984), (8272, 28667), (9592, 24722), (10246, 23144), (11572, 20492), (12361, 19184)]