462195318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{39769}}^1$

素因数の和:39936

約数の個数: 32

約数和(自身を含む): 1002204000

約数和(自身を除く): 540008682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 11622, 39769, 79538, 119307, 238614, 516997, 1033994, 1550991, 3101982, 5925581, 11851162, 17776743, 35553486, 77032553, 154065106, 231097659, 462195318]

約数ペア:

[(1, 462195318), (2, 231097659), (3, 154065106), (6, 77032553), (13, 35553486), (26, 17776743), (39, 11851162), (78, 5925581), (149, 3101982), (298, 1550991), (447, 1033994), (894, 516997), (1937, 238614), (3874, 119307), (5811, 79538), (11622, 39769)]