187849508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{9103}}^1$

素因数の和:9192

約数の個数: 48

約数和(自身を含む): 416016384

約数和(自身を除く): 228166876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 5159, 9103, 10318, 18206, 20636, 36412, 63721, 100133, 127442, 200266, 254884, 400532, 609901, 700931, 1219802, 1401862, 2439604, 2803724, 4269307, 6708911, 8538614, 13417822, 17077228, 26835644, 46962377, 93924754, 187849508]

約数ペア:

[(1, 187849508), (2, 93924754), (4, 46962377), (7, 26835644), (11, 17077228), (14, 13417822), (22, 8538614), (28, 6708911), (44, 4269307), (67, 2803724), (77, 2439604), (134, 1401862), (154, 1219802), (268, 700931), (308, 609901), (469, 400532), (737, 254884), (938, 200266), (1474, 127442), (1876, 100133), (2948, 63721), (5159, 36412), (9103, 20636), (10318, 18206)]