247235088

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{62057}}^1$

素因数の和:62151

約数の個数: 40

約数和(自身を含む): 646396128

約数和(自身を除く): 399161040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 62057, 124114, 186171, 248228, 372342, 496456, 744684, 992912, 1489368, 2978736, 5150731, 10301462, 15452193, 20602924, 30904386, 41205848, 61808772, 82411696, 123617544, 247235088]

約数ペア:

[(1, 247235088), (2, 123617544), (3, 82411696), (4, 61808772), (6, 41205848), (8, 30904386), (12, 20602924), (16, 15452193), (24, 10301462), (48, 5150731), (83, 2978736), (166, 1489368), (249, 992912), (332, 744684), (498, 496456), (664, 372342), (996, 248228), (1328, 186171), (1992, 124114), (3984, 62057)]