188920656

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{14741}}^1$

素因数の和:14844

約数の個数: 60

約数和(自身を含む): 534692340

約数和(自身を除く): 345771684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 12816, 14741, 29482, 44223, 58964, 88446, 117928, 132669, 176892, 235856, 265338, 353784, 530676, 707568, 1061352, 1311949, 2122704, 2623898, 3935847, 5247796, 7871694, 10495592, 11807541, 15743388, 20991184, 23615082, 31486776, 47230164, 62973552, 94460328, 188920656]

約数ペア:

[(1, 188920656), (2, 94460328), (3, 62973552), (4, 47230164), (6, 31486776), (8, 23615082), (9, 20991184), (12, 15743388), (16, 11807541), (18, 10495592), (24, 7871694), (36, 5247796), (48, 3935847), (72, 2623898), (89, 2122704), (144, 1311949), (178, 1061352), (267, 707568), (356, 530676), (534, 353784), (712, 265338), (801, 235856), (1068, 176892), (1424, 132669), (1602, 117928), (2136, 88446), (3204, 58964), (4272, 44223), (6408, 29482), (12816, 14741)]