248711028

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2549}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 596332800

約数和(自身を除く): 347621772

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 173, 188, 282, 346, 519, 564, 692, 1038, 2076, 2549, 5098, 7647, 8131, 10196, 15294, 16262, 24393, 30588, 32524, 48786, 97572, 119803, 239606, 359409, 440977, 479212, 718818, 881954, 1322931, 1437636, 1763908, 2645862, 5291724, 20725919, 41451838, 62177757, 82903676, 124355514, 248711028]

約数ペア:

[(1, 248711028), (2, 124355514), (3, 82903676), (4, 62177757), (6, 41451838), (12, 20725919), (47, 5291724), (94, 2645862), (141, 1763908), (173, 1437636), (188, 1322931), (282, 881954), (346, 718818), (519, 479212), (564, 440977), (692, 359409), (1038, 239606), (2076, 119803), (2549, 97572), (5098, 48786), (7647, 32524), (8131, 30588), (10196, 24393), (15294, 16262)]