162693238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 261930240

約数和(自身を除く): 99237002

約数列:

[1, 2, 19, 38, 103, 197, 206, 211, 394, 422, 1957, 3743, 3914, 4009, 7486, 8018, 20291, 21733, 40582, 41567, 43466, 83134, 385529, 412927, 771058, 789773, 825854, 1579546, 4281401, 8562802, 81346619, 162693238]

約数ペア:

[(1, 162693238), (2, 81346619), (19, 8562802), (38, 4281401), (103, 1579546), (197, 825854), (206, 789773), (211, 771058), (394, 412927), (422, 385529), (1957, 83134), (3743, 43466), (3914, 41567), (4009, 40582), (7486, 21733), (8018, 20291)]