119243898

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 264316416

約数和(自身を除く): 145072518

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 223, 366, 446, 487, 549, 669, 974, 1098, 1338, 1461, 2007, 2922, 4014, 4383, 8766, 13603, 27206, 29707, 40809, 59414, 81618, 89121, 108601, 122427, 178242, 217202, 244854, 267363, 325803, 534726, 651606, 977409, 1954818, 6624661, 13249322, 19873983, 39747966, 59621949, 119243898]

約数ペア:

[(1, 119243898), (2, 59621949), (3, 39747966), (6, 19873983), (9, 13249322), (18, 6624661), (61, 1954818), (122, 977409), (183, 651606), (223, 534726), (366, 325803), (446, 267363), (487, 244854), (549, 217202), (669, 178242), (974, 122427), (1098, 108601), (1338, 89121), (1461, 81618), (2007, 59414), (2922, 40809), (4014, 29707), (4383, 27206), (8766, 13603)]