239262048

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11701}}^1$

素因数の和:11788

約数の個数: 72

約数和(自身を含む): 690043536

約数和(自身を除く): 450781488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 11701, 20448, 23402, 35103, 46804, 70206, 93608, 105309, 140412, 187216, 210618, 280824, 374432, 421236, 561648, 830771, 842472, 1123296, 1661542, 1684944, 2492313, 3323084, 3369888, 4984626, 6646168, 7476939, 9969252, 13292336, 14953878, 19938504, 26584672, 29907756, 39877008, 59815512, 79754016, 119631024, 239262048]

約数ペア:

[(1, 239262048), (2, 119631024), (3, 79754016), (4, 59815512), (6, 39877008), (8, 29907756), (9, 26584672), (12, 19938504), (16, 14953878), (18, 13292336), (24, 9969252), (32, 7476939), (36, 6646168), (48, 4984626), (71, 3369888), (72, 3323084), (96, 2492313), (142, 1684944), (144, 1661542), (213, 1123296), (284, 842472), (288, 830771), (426, 561648), (568, 421236), (639, 374432), (852, 280824), (1136, 210618), (1278, 187216), (1704, 140412), (2272, 105309), (2556, 93608), (3408, 70206), (5112, 46804), (6816, 35103), (10224, 23402), (11701, 20448)]