289901928

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{204733}}^1$

素因数の和:204801

約数の個数: 32

約数和(自身を含む): 737042400

約数和(自身を除く): 447140472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 204733, 409466, 614199, 818932, 1228398, 1637864, 2456796, 4913592, 12079247, 24158494, 36237741, 48316988, 72475482, 96633976, 144950964, 289901928]

約数ペア:

[(1, 289901928), (2, 144950964), (3, 96633976), (4, 72475482), (6, 48316988), (8, 36237741), (12, 24158494), (24, 12079247), (59, 4913592), (118, 2456796), (177, 1637864), (236, 1228398), (354, 818932), (472, 614199), (708, 409466), (1416, 204733)]