239633136

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{72353}}^1$

素因数の和:72390

約数の個数: 60

約数和(自身を含む): 699807888

約数和(自身を除く): 460174752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 72353, 144706, 217059, 289412, 434118, 578824, 651177, 868236, 1157648, 1302354, 1664119, 1736472, 2604708, 3328238, 3472944, 4992357, 5209416, 6656476, 9984714, 10418832, 13312952, 14977071, 19969428, 26625904, 29954142, 39938856, 59908284, 79877712, 119816568, 239633136]

約数ペア:

[(1, 239633136), (2, 119816568), (3, 79877712), (4, 59908284), (6, 39938856), (8, 29954142), (9, 26625904), (12, 19969428), (16, 14977071), (18, 13312952), (23, 10418832), (24, 9984714), (36, 6656476), (46, 5209416), (48, 4992357), (69, 3472944), (72, 3328238), (92, 2604708), (138, 1736472), (144, 1664119), (184, 1302354), (207, 1157648), (276, 868236), (368, 651177), (414, 578824), (552, 434118), (828, 289412), (1104, 217059), (1656, 144706), (3312, 72353)]