16197168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 45684576

約数和(自身を除く): 29487408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 202, 208, 257, 303, 312, 404, 514, 606, 624, 771, 808, 1028, 1212, 1313, 1542, 1616, 2056, 2424, 2626, 3084, 3341, 3939, 4112, 4848, 5252, 6168, 6682, 7878, 10023, 10504, 12336, 13364, 15756, 20046, 21008, 25957, 26728, 31512, 40092, 51914, 53456, 63024, 77871, 80184, 103828, 155742, 160368, 207656, 311484, 337441, 415312, 622968, 674882, 1012323, 1245936, 1349764, 2024646, 2699528, 4049292, 5399056, 8098584, 16197168]

約数ペア:

[(1, 16197168), (2, 8098584), (3, 5399056), (4, 4049292), (6, 2699528), (8, 2024646), (12, 1349764), (13, 1245936), (16, 1012323), (24, 674882), (26, 622968), (39, 415312), (48, 337441), (52, 311484), (78, 207656), (101, 160368), (104, 155742), (156, 103828), (202, 80184), (208, 77871), (257, 63024), (303, 53456), (312, 51914), (404, 40092), (514, 31512), (606, 26728), (624, 25957), (771, 21008), (808, 20046), (1028, 15756), (1212, 13364), (1313, 12336), (1542, 10504), (1616, 10023), (2056, 7878), (2424, 6682), (2626, 6168), (3084, 5252), (3341, 4848), (3939, 4112)]