206578128

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{42611}}^1$

素因数の和:42723

約数の個数: 40

約数和(自身を含む): 538956576

約数和(自身を除く): 332378448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 42611, 85222, 127833, 170444, 255666, 340888, 511332, 681776, 1022664, 2045328, 4303711, 8607422, 12911133, 17214844, 25822266, 34429688, 51644532, 68859376, 103289064, 206578128]

約数ペア:

[(1, 206578128), (2, 103289064), (3, 68859376), (4, 51644532), (6, 34429688), (8, 25822266), (12, 17214844), (16, 12911133), (24, 8607422), (48, 4303711), (101, 2045328), (202, 1022664), (303, 681776), (404, 511332), (606, 340888), (808, 255666), (1212, 170444), (1616, 127833), (2424, 85222), (4848, 42611)]