207953344

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:773

約数の個数: 56

約数和(自身を含む): 425305728

約数和(自身を除く): 217352384

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 101, 106, 202, 212, 404, 424, 607, 808, 848, 1214, 1616, 1696, 2428, 3232, 3392, 4856, 5353, 6464, 9712, 10706, 19424, 21412, 32171, 38848, 42824, 61307, 64342, 85648, 122614, 128684, 171296, 245228, 257368, 342592, 490456, 514736, 980912, 1029472, 1961824, 2058944, 3249271, 3923648, 6498542, 12997084, 25994168, 51988336, 103976672, 207953344]

約数ペア:

[(1, 207953344), (2, 103976672), (4, 51988336), (8, 25994168), (16, 12997084), (32, 6498542), (53, 3923648), (64, 3249271), (101, 2058944), (106, 1961824), (202, 1029472), (212, 980912), (404, 514736), (424, 490456), (607, 342592), (808, 257368), (848, 245228), (1214, 171296), (1616, 128684), (1696, 122614), (2428, 85648), (3232, 64342), (3392, 61307), (4856, 42824), (5353, 38848), (6464, 32171), (9712, 21412), (10706, 19424)]