239589936

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21061}}^1$

素因数の和:21154

約数の個数: 60

約数和(自身を含む): 679038880

約数和(自身を除く): 439448944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 21061, 42122, 63183, 84244, 126366, 168488, 189549, 252732, 336976, 379098, 505464, 758196, 1010928, 1516392, 1663819, 3032784, 3327638, 4991457, 6655276, 9982914, 13310552, 14974371, 19965828, 26621104, 29948742, 39931656, 59897484, 79863312, 119794968, 239589936]

約数ペア:

[(1, 239589936), (2, 119794968), (3, 79863312), (4, 59897484), (6, 39931656), (8, 29948742), (9, 26621104), (12, 19965828), (16, 14974371), (18, 13310552), (24, 9982914), (36, 6655276), (48, 4991457), (72, 3327638), (79, 3032784), (144, 1663819), (158, 1516392), (237, 1010928), (316, 758196), (474, 505464), (632, 379098), (711, 336976), (948, 252732), (1264, 189549), (1422, 168488), (1896, 126366), (2844, 84244), (3792, 63183), (5688, 42122), (11376, 21061)]