231359324

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15679}}^1$

素因数の和:15738

約数の個数: 48

約数和(自身を含む): 505774080

約数和(自身を除く): 274414756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 14756, 15679, 31358, 62716, 109753, 219506, 266543, 439012, 486049, 533086, 972098, 1066172, 1865801, 1944196, 3402343, 3731602, 6804686, 7463204, 8262833, 13609372, 16525666, 33051332, 57839831, 115679662, 231359324]

約数ペア:

[(1, 231359324), (2, 115679662), (4, 57839831), (7, 33051332), (14, 16525666), (17, 13609372), (28, 8262833), (31, 7463204), (34, 6804686), (62, 3731602), (68, 3402343), (119, 1944196), (124, 1865801), (217, 1066172), (238, 972098), (434, 533086), (476, 486049), (527, 439012), (868, 266543), (1054, 219506), (2108, 109753), (3689, 62716), (7378, 31358), (14756, 15679)]