293384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:70

約数の個数: 48

約数和(自身を含む): 702720

約数和(自身を除く): 409336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 169, 182, 217, 248, 338, 364, 403, 434, 676, 728, 806, 868, 1183, 1352, 1612, 1736, 2366, 2821, 3224, 4732, 5239, 5642, 9464, 10478, 11284, 20956, 22568, 36673, 41912, 73346, 146692, 293384]

約数ペア:

[(1, 293384), (2, 146692), (4, 73346), (7, 41912), (8, 36673), (13, 22568), (14, 20956), (26, 11284), (28, 10478), (31, 9464), (52, 5642), (56, 5239), (62, 4732), (91, 3224), (104, 2821), (124, 2366), (169, 1736), (182, 1612), (217, 1352), (248, 1183), (338, 868), (364, 806), (403, 728), (434, 676)]