284721252

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{230357}}^1$

素因数の和:230467

約数の個数: 24

約数和(自身を含む): 670802496

約数和(自身を除く): 386081244

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 230357, 460714, 691071, 921428, 1382142, 2764284, 23726771, 47453542, 71180313, 94907084, 142360626, 284721252]

約数ペア:

[(1, 284721252), (2, 142360626), (3, 94907084), (4, 71180313), (6, 47453542), (12, 23726771), (103, 2764284), (206, 1382142), (309, 921428), (412, 691071), (618, 460714), (1236, 230357)]