193783408

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7829}}^1$

素因数の和:7874

約数の個数: 80

約数和(自身を含む): 489343680

約数和(自身を除く): 295560272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 7829, 12376, 15658, 24752, 31316, 54803, 62632, 101777, 109606, 125264, 133093, 203554, 219212, 266186, 407108, 438424, 532372, 712439, 814216, 876848, 931651, 1064744, 1424878, 1628432, 1730209, 1863302, 2129488, 2849756, 3460418, 3726604, 5699512, 6920836, 7453208, 11399024, 12111463, 13841672, 14906416, 24222926, 27683344, 48445852, 96891704, 193783408]

約数ペア:

[(1, 193783408), (2, 96891704), (4, 48445852), (7, 27683344), (8, 24222926), (13, 14906416), (14, 13841672), (16, 12111463), (17, 11399024), (26, 7453208), (28, 6920836), (34, 5699512), (52, 3726604), (56, 3460418), (68, 2849756), (91, 2129488), (104, 1863302), (112, 1730209), (119, 1628432), (136, 1424878), (182, 1064744), (208, 931651), (221, 876848), (238, 814216), (272, 712439), (364, 532372), (442, 438424), (476, 407108), (728, 266186), (884, 219212), (952, 203554), (1456, 133093), (1547, 125264), (1768, 109606), (1904, 101777), (3094, 62632), (3536, 54803), (6188, 31316), (7829, 24752), (12376, 15658)]