201864248

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{2089}}^1$

素因数の和:2399

約数の個数: 32

約数和(自身を含む): 388238400

約数和(自身を除く): 186374152

約数列:

[1, 2, 4, 8, 47, 94, 188, 257, 376, 514, 1028, 2056, 2089, 4178, 8356, 12079, 16712, 24158, 48316, 96632, 98183, 196366, 392732, 536873, 785464, 1073746, 2147492, 4294984, 25233031, 50466062, 100932124, 201864248]

約数ペア:

[(1, 201864248), (2, 100932124), (4, 50466062), (8, 25233031), (47, 4294984), (94, 2147492), (188, 1073746), (257, 785464), (376, 536873), (514, 392732), (1028, 196366), (2056, 98183), (2089, 96632), (4178, 48316), (8356, 24158), (12079, 16712)]