194746774

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 315705600

約数和(自身を除く): 120958826

約数列:

[1, 2, 29, 31, 58, 62, 89, 178, 899, 1217, 1798, 2434, 2581, 2759, 5162, 5518, 35293, 37727, 70586, 75454, 80011, 108313, 160022, 216626, 1094083, 2188166, 3141077, 3357703, 6282154, 6715406, 97373387, 194746774]

約数ペア:

[(1, 194746774), (2, 97373387), (29, 6715406), (31, 6282154), (58, 3357703), (62, 3141077), (89, 2188166), (178, 1094083), (899, 216626), (1217, 160022), (1798, 108313), (2434, 80011), (2581, 75454), (2759, 70586), (5162, 37727), (5518, 35293)]