293074088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^2\times {\mathrm{151}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 587464800

約数和(自身を除く): 294390712

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 151, 152, 226, 302, 452, 604, 904, 1208, 2147, 2869, 4294, 5738, 8588, 11476, 12769, 17063, 17176, 22952, 25538, 34126, 51076, 68252, 102152, 136504, 242611, 324197, 485222, 648394, 970444, 1296788, 1928119, 1940888, 2593576, 3856238, 7712476, 15424952, 36634261, 73268522, 146537044, 293074088]

約数ペア:

[(1, 293074088), (2, 146537044), (4, 73268522), (8, 36634261), (19, 15424952), (38, 7712476), (76, 3856238), (113, 2593576), (151, 1940888), (152, 1928119), (226, 1296788), (302, 970444), (452, 648394), (604, 485222), (904, 324197), (1208, 242611), (2147, 136504), (2869, 102152), (4294, 68252), (5738, 51076), (8588, 34126), (11476, 25538), (12769, 22952), (17063, 17176)]