118541646

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20389}}^1$

素因数の和:20433

約数の個数: 48

約数和(自身を含む): 286275600

約数和(自身を除く): 167733954

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 20389, 40778, 61167, 122334, 183501, 346613, 367002, 387391, 693226, 774782, 1039839, 1162173, 2079678, 2324346, 3119517, 3486519, 6239034, 6585647, 6973038, 13171294, 19756941, 39513882, 59270823, 118541646]

約数ペア:

[(1, 118541646), (2, 59270823), (3, 39513882), (6, 19756941), (9, 13171294), (17, 6973038), (18, 6585647), (19, 6239034), (34, 3486519), (38, 3119517), (51, 2324346), (57, 2079678), (102, 1162173), (114, 1039839), (153, 774782), (171, 693226), (306, 387391), (323, 367002), (342, 346613), (646, 183501), (969, 122334), (1938, 61167), (2907, 40778), (5814, 20389)]