213494976

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21803}}^1$

素因数の和:21838

約数の個数: 84

約数和(自身を含む): 647971272

約数和(自身を除く): 434476296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 21803, 43606, 65409, 87212, 130818, 174424, 196227, 261636, 348848, 370651, 392454, 523272, 697696, 741302, 784908, 1046544, 1111953, 1395392, 1482604, 1569816, 2093088, 2223906, 2965208, 3139632, 3335859, 4186176, 4447812, 5930416, 6279264, 6671718, 8895624, 11860832, 12558528, 13343436, 17791248, 23721664, 26686872, 35582496, 53373744, 71164992, 106747488, 213494976]

約数ペア:

[(1, 213494976), (2, 106747488), (3, 71164992), (4, 53373744), (6, 35582496), (8, 26686872), (9, 23721664), (12, 17791248), (16, 13343436), (17, 12558528), (18, 11860832), (24, 8895624), (32, 6671718), (34, 6279264), (36, 5930416), (48, 4447812), (51, 4186176), (64, 3335859), (68, 3139632), (72, 2965208), (96, 2223906), (102, 2093088), (136, 1569816), (144, 1482604), (153, 1395392), (192, 1111953), (204, 1046544), (272, 784908), (288, 741302), (306, 697696), (408, 523272), (544, 392454), (576, 370651), (612, 348848), (816, 261636), (1088, 196227), (1224, 174424), (1632, 130818), (2448, 87212), (3264, 65409), (4896, 43606), (9792, 21803)]