202901296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7681}}^1$

素因数の和:7829

約数の個数: 40

約数和(自身を含む): 426750464

約数和(自身を除く): 223849168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 7681, 13208, 15362, 26416, 30724, 61448, 99853, 122896, 199706, 399412, 798824, 975487, 1597648, 1950974, 3901948, 7803896, 12681331, 15607792, 25362662, 50725324, 101450648, 202901296]

約数ペア:

[(1, 202901296), (2, 101450648), (4, 50725324), (8, 25362662), (13, 15607792), (16, 12681331), (26, 7803896), (52, 3901948), (104, 1950974), (127, 1597648), (208, 975487), (254, 798824), (508, 399412), (1016, 199706), (1651, 122896), (2032, 99853), (3302, 61448), (6604, 30724), (7681, 26416), (13208, 15362)]