201964648

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{2411}}^1$

素因数の和:2737

約数の個数: 32

約数和(自身を含む): 390454560

約数和(自身を除く): 188489912

約数列:

[1, 2, 4, 8, 37, 74, 148, 283, 296, 566, 1132, 2264, 2411, 4822, 9644, 10471, 19288, 20942, 41884, 83768, 89207, 178414, 356828, 682313, 713656, 1364626, 2729252, 5458504, 25245581, 50491162, 100982324, 201964648]

約数ペア:

[(1, 201964648), (2, 100982324), (4, 50491162), (8, 25245581), (37, 5458504), (74, 2729252), (148, 1364626), (283, 713656), (296, 682313), (566, 356828), (1132, 178414), (2264, 89207), (2411, 83768), (4822, 41884), (9644, 20942), (10471, 19288)]