218125075374

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{513673}}^1$

素因数の和:514473

約数の個数: 48

約数和(自身を含む): 488491645824

約数和(自身を除く): 270366570450

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 761, 1522, 2283, 4566, 6849, 13698, 23591, 47182, 70773, 141546, 212319, 424638, 513673, 1027346, 1541019, 3082038, 4623057, 9246114, 15923863, 31847726, 47771589, 95543178, 143314767, 286629534, 390905153, 781810306, 1172715459, 2345430918, 3518146377, 7036292754, 12118059743, 24236119486, 36354179229, 72708358458, 109062537687, 218125075374]

約数ペア:

[(1, 218125075374), (2, 109062537687), (3, 72708358458), (6, 36354179229), (9, 24236119486), (18, 12118059743), (31, 7036292754), (62, 3518146377), (93, 2345430918), (186, 1172715459), (279, 781810306), (558, 390905153), (761, 286629534), (1522, 143314767), (2283, 95543178), (4566, 47771589), (6849, 31847726), (13698, 15923863), (23591, 9246114), (47182, 4623057), (70773, 3082038), (141546, 1541019), (212319, 1027346), (424638, 513673)]