169722016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3089}}^1$

素因数の和:3217

約数の個数: 48

約数和(自身を含む): 357414120

約数和(自身を除く): 187692104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 101, 136, 202, 272, 404, 544, 808, 1616, 1717, 3089, 3232, 3434, 6178, 6868, 12356, 13736, 24712, 27472, 49424, 52513, 54944, 98848, 105026, 210052, 311989, 420104, 623978, 840208, 1247956, 1680416, 2495912, 4991824, 5303813, 9983648, 10607626, 21215252, 42430504, 84861008, 169722016]

約数ペア:

[(1, 169722016), (2, 84861008), (4, 42430504), (8, 21215252), (16, 10607626), (17, 9983648), (32, 5303813), (34, 4991824), (68, 2495912), (101, 1680416), (136, 1247956), (202, 840208), (272, 623978), (404, 420104), (544, 311989), (808, 210052), (1616, 105026), (1717, 98848), (3089, 54944), (3232, 52513), (3434, 49424), (6178, 27472), (6868, 24712), (12356, 13736)]