163734432

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20549}}^1$

素因数の和:20645

約数の個数: 48

約数和(自身を含む): 435002400

約数和(自身を除く): 271267968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 20549, 41098, 61647, 82196, 123294, 164392, 246588, 328784, 493176, 657568, 986352, 1705567, 1972704, 3411134, 5116701, 6822268, 10233402, 13644536, 20466804, 27289072, 40933608, 54578144, 81867216, 163734432]

約数ペア:

[(1, 163734432), (2, 81867216), (3, 54578144), (4, 40933608), (6, 27289072), (8, 20466804), (12, 13644536), (16, 10233402), (24, 6822268), (32, 5116701), (48, 3411134), (83, 1972704), (96, 1705567), (166, 986352), (249, 657568), (332, 493176), (498, 328784), (664, 246588), (996, 164392), (1328, 123294), (1992, 82196), (2656, 61647), (3984, 41098), (7968, 20549)]