238929888

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{108211}}^1$

素因数の和:108247

約数の個数: 48

約数和(自身を含む): 654466176

約数和(自身を除く): 415536288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 108211, 216422, 324633, 432844, 649266, 865688, 1298532, 1731376, 2488853, 2597064, 3462752, 4977706, 5194128, 7466559, 9955412, 10388256, 14933118, 19910824, 29866236, 39821648, 59732472, 79643296, 119464944, 238929888]

約数ペア:

[(1, 238929888), (2, 119464944), (3, 79643296), (4, 59732472), (6, 39821648), (8, 29866236), (12, 19910824), (16, 14933118), (23, 10388256), (24, 9955412), (32, 7466559), (46, 5194128), (48, 4977706), (69, 3462752), (92, 2597064), (96, 2488853), (138, 1731376), (184, 1298532), (276, 865688), (368, 649266), (552, 432844), (736, 324633), (1104, 216422), (2208, 108211)]