172328898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12703}}^1$

素因数の和:12751

約数の個数: 64

約数和(自身を含む): 439050240

約数和(自身を除く): 266721342

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6783, 12703, 13566, 25406, 38109, 76218, 88921, 177842, 215951, 241357, 266763, 431902, 482714, 533526, 647853, 724071, 1295706, 1448142, 1511657, 1689499, 3023314, 3378998, 4103069, 4534971, 5068497, 8206138, 9069942, 10136994, 12309207, 24618414, 28721483, 57442966, 86164449, 172328898]

約数ペア:

[(1, 172328898), (2, 86164449), (3, 57442966), (6, 28721483), (7, 24618414), (14, 12309207), (17, 10136994), (19, 9069942), (21, 8206138), (34, 5068497), (38, 4534971), (42, 4103069), (51, 3378998), (57, 3023314), (102, 1689499), (114, 1511657), (119, 1448142), (133, 1295706), (238, 724071), (266, 647853), (323, 533526), (357, 482714), (399, 431902), (646, 266763), (714, 241357), (798, 215951), (969, 177842), (1938, 88921), (2261, 76218), (4522, 38109), (6783, 25406), (12703, 13566)]