204077136

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:988

約数の個数: 80

約数和(自身を含む): 543340224

約数和(自身を除く): 339263088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 97, 106, 159, 194, 212, 291, 318, 388, 424, 582, 636, 776, 827, 848, 1164, 1272, 1552, 1654, 2328, 2481, 2544, 3308, 4656, 4962, 5141, 6616, 9924, 10282, 13232, 15423, 19848, 20564, 30846, 39696, 41128, 43831, 61692, 80219, 82256, 87662, 123384, 131493, 160438, 175324, 240657, 246768, 262986, 320876, 350648, 481314, 525972, 641752, 701296, 962628, 1051944, 1283504, 1925256, 2103888, 3850512, 4251607, 8503214, 12754821, 17006428, 25509642, 34012856, 51019284, 68025712, 102038568, 204077136]

約数ペア:

[(1, 204077136), (2, 102038568), (3, 68025712), (4, 51019284), (6, 34012856), (8, 25509642), (12, 17006428), (16, 12754821), (24, 8503214), (48, 4251607), (53, 3850512), (97, 2103888), (106, 1925256), (159, 1283504), (194, 1051944), (212, 962628), (291, 701296), (318, 641752), (388, 525972), (424, 481314), (582, 350648), (636, 320876), (776, 262986), (827, 246768), (848, 240657), (1164, 175324), (1272, 160438), (1552, 131493), (1654, 123384), (2328, 87662), (2481, 82256), (2544, 80219), (3308, 61692), (4656, 43831), (4962, 41128), (5141, 39696), (6616, 30846), (9924, 20564), (10282, 19848), (13232, 15423)]