172787296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1483}}^1$

素因数の和:1835

約数の個数: 48

約数和(自身を含む): 372472128

約数和(自身を除く): 199684832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 331, 352, 662, 1324, 1483, 2648, 2966, 3641, 5296, 5932, 7282, 10592, 11864, 14564, 16313, 23728, 29128, 32626, 47456, 58256, 65252, 116512, 130504, 261008, 490873, 522016, 981746, 1963492, 3926984, 5399603, 7853968, 10799206, 15707936, 21598412, 43196824, 86393648, 172787296]

約数ペア:

[(1, 172787296), (2, 86393648), (4, 43196824), (8, 21598412), (11, 15707936), (16, 10799206), (22, 7853968), (32, 5399603), (44, 3926984), (88, 1963492), (176, 981746), (331, 522016), (352, 490873), (662, 261008), (1324, 130504), (1483, 116512), (2648, 65252), (2966, 58256), (3641, 47456), (5296, 32626), (5932, 29128), (7282, 23728), (10592, 16313), (11864, 14564)]