281756552032

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1854833}}^1$

素因数の和:1854991

約数の個数: 48

約数和(自身を含む): 572119837632

約数和(自身を除く): 290363285600

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 101, 188, 202, 376, 404, 752, 808, 1504, 1616, 3232, 4747, 9494, 18988, 37976, 75952, 151904, 1854833, 3709666, 7419332, 14838664, 29677328, 59354656, 87177151, 174354302, 187338133, 348708604, 374676266, 697417208, 749352532, 1394834416, 1498705064, 2789668832, 2997410128, 5994820256, 8804892251, 17609784502, 35219569004, 70439138008, 140878276016, 281756552032]

約数ペア:

[(1, 281756552032), (2, 140878276016), (4, 70439138008), (8, 35219569004), (16, 17609784502), (32, 8804892251), (47, 5994820256), (94, 2997410128), (101, 2789668832), (188, 1498705064), (202, 1394834416), (376, 749352532), (404, 697417208), (752, 374676266), (808, 348708604), (1504, 187338133), (1616, 174354302), (3232, 87177151), (4747, 59354656), (9494, 29677328), (18988, 14838664), (37976, 7419332), (75952, 3709666), (151904, 1854833)]