204848064

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5009}}^1$

素因数の和:5098

約数の個数: 84

約数和(自身を含む): 595548720

約数和(自身を除く): 390700656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 4544, 5009, 5112, 6816, 10018, 10224, 13632, 15027, 20036, 20448, 30054, 40072, 40896, 45081, 60108, 80144, 90162, 120216, 160288, 180324, 240432, 320576, 355639, 360648, 480864, 711278, 721296, 961728, 1066917, 1422556, 1442592, 2133834, 2845112, 2885184, 3200751, 4267668, 5690224, 6401502, 8535336, 11380448, 12803004, 17070672, 22760896, 25606008, 34141344, 51212016, 68282688, 102424032, 204848064]

約数ペア:

[(1, 204848064), (2, 102424032), (3, 68282688), (4, 51212016), (6, 34141344), (8, 25606008), (9, 22760896), (12, 17070672), (16, 12803004), (18, 11380448), (24, 8535336), (32, 6401502), (36, 5690224), (48, 4267668), (64, 3200751), (71, 2885184), (72, 2845112), (96, 2133834), (142, 1442592), (144, 1422556), (192, 1066917), (213, 961728), (284, 721296), (288, 711278), (426, 480864), (568, 360648), (576, 355639), (639, 320576), (852, 240432), (1136, 180324), (1278, 160288), (1704, 120216), (2272, 90162), (2556, 80144), (3408, 60108), (4544, 45081), (5009, 40896), (5112, 40072), (6816, 30054), (10018, 20448), (10224, 20036), (13632, 15027)]