266759936

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{28163}}^1$

素因数の和:28216

約数の個数: 36

約数和(自身を含む): 546888552

約数和(自身を除く): 280128616

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2368, 4736, 9472, 28163, 56326, 112652, 225304, 450608, 901216, 1042031, 1802432, 2084062, 3604864, 4168124, 7209728, 8336248, 16672496, 33344992, 66689984, 133379968, 266759936]

約数ペア:

[(1, 266759936), (2, 133379968), (4, 66689984), (8, 33344992), (16, 16672496), (32, 8336248), (37, 7209728), (64, 4168124), (74, 3604864), (128, 2084062), (148, 1802432), (256, 1042031), (296, 901216), (592, 450608), (1184, 225304), (2368, 112652), (4736, 56326), (9472, 28163)]