217062772052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1\times {\mathrm{6949}}^1$

素因数の和:7593

約数の個数: 96

約数和(自身を含む): 464050944000

約数和(自身を除く): 246988171948

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 476, 479, 548, 958, 959, 1916, 1918, 2329, 3353, 3836, 4658, 6706, 6949, 8143, 9316, 13412, 13898, 16286, 16303, 27796, 32572, 32606, 48643, 57001, 65212, 65623, 97286, 114002, 118133, 131246, 194572, 228004, 236266, 262492, 459361, 472532, 826931, 918722, 952013, 1115591, 1653862, 1837444, 1904026, 2231182, 3307724, 3328571, 3808052, 4462364, 6657142, 6664091, 7809137, 13314284, 13328182, 15618274, 16184221, 23299997, 26656364, 31236548, 32368442, 46599994, 56585707, 64736884, 93199988, 113171414, 113289547, 226342828, 226579094, 396099949, 453158188, 456014227, 792199898, 912028454, 1584399796, 1824056908, 3192099589, 6384199178, 7752241859, 12768398356, 15504483718, 31008967436, 54265693013, 108531386026, 217062772052]

約数ペア:

[(1, 217062772052), (2, 108531386026), (4, 54265693013), (7, 31008967436), (14, 15504483718), (17, 12768398356), (28, 7752241859), (34, 6384199178), (68, 3192099589), (119, 1824056908), (137, 1584399796), (238, 912028454), (274, 792199898), (476, 456014227), (479, 453158188), (548, 396099949), (958, 226579094), (959, 226342828), (1916, 113289547), (1918, 113171414), (2329, 93199988), (3353, 64736884), (3836, 56585707), (4658, 46599994), (6706, 32368442), (6949, 31236548), (8143, 26656364), (9316, 23299997), (13412, 16184221), (13898, 15618274), (16286, 13328182), (16303, 13314284), (27796, 7809137), (32572, 6664091), (32606, 6657142), (48643, 4462364), (57001, 3808052), (65212, 3328571), (65623, 3307724), (97286, 2231182), (114002, 1904026), (118133, 1837444), (131246, 1653862), (194572, 1115591), (228004, 952013), (236266, 918722), (262492, 826931), (459361, 472532)]