131297772

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{352951}}^1$

素因数の和:352989

約数の個数: 24

約数和(自身を含む): 316244992

約数和(自身を除く): 184947220

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 352951, 705902, 1058853, 1411804, 2117706, 4235412, 10941481, 21882962, 32824443, 43765924, 65648886, 131297772]

約数ペア:

[(1, 131297772), (2, 65648886), (3, 43765924), (4, 32824443), (6, 21882962), (12, 10941481), (31, 4235412), (62, 2117706), (93, 1411804), (124, 1058853), (186, 705902), (372, 352951)]