212674752

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19433}}^1$

素因数の和:19470

約数の個数: 84

約数和(自身を含む): 641710680

約数和(自身を除く): 429035928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 19433, 38866, 58299, 77732, 116598, 155464, 174897, 233196, 310928, 349794, 369227, 466392, 621856, 699588, 738454, 932784, 1107681, 1243712, 1399176, 1476908, 1865568, 2215362, 2798352, 2953816, 3323043, 3731136, 4430724, 5596704, 5907632, 6646086, 8861448, 11193408, 11815264, 13292172, 17722896, 23630528, 26584344, 35445792, 53168688, 70891584, 106337376, 212674752]

約数ペア:

[(1, 212674752), (2, 106337376), (3, 70891584), (4, 53168688), (6, 35445792), (8, 26584344), (9, 23630528), (12, 17722896), (16, 13292172), (18, 11815264), (19, 11193408), (24, 8861448), (32, 6646086), (36, 5907632), (38, 5596704), (48, 4430724), (57, 3731136), (64, 3323043), (72, 2953816), (76, 2798352), (96, 2215362), (114, 1865568), (144, 1476908), (152, 1399176), (171, 1243712), (192, 1107681), (228, 932784), (288, 738454), (304, 699588), (342, 621856), (456, 466392), (576, 369227), (608, 349794), (684, 310928), (912, 233196), (1216, 174897), (1368, 155464), (1824, 116598), (2736, 77732), (3648, 58299), (5472, 38866), (10944, 19433)]