148143296

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10667}}^1$

素因数の和:10717

約数の個数: 56

約数和(自身を含む): 346838016

約数和(自身を除く): 198694720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 10667, 13888, 21334, 42668, 74669, 85336, 149338, 170672, 298676, 330677, 341344, 597352, 661354, 682688, 1194704, 1322708, 2314739, 2389408, 2645416, 4629478, 4778816, 5290832, 9258956, 10581664, 18517912, 21163328, 37035824, 74071648, 148143296]

約数ペア:

[(1, 148143296), (2, 74071648), (4, 37035824), (7, 21163328), (8, 18517912), (14, 10581664), (16, 9258956), (28, 5290832), (31, 4778816), (32, 4629478), (56, 2645416), (62, 2389408), (64, 2314739), (112, 1322708), (124, 1194704), (217, 682688), (224, 661354), (248, 597352), (434, 341344), (448, 330677), (496, 298676), (868, 170672), (992, 149338), (1736, 85336), (1984, 74669), (3472, 42668), (6944, 21334), (10667, 13888)]