201659324170

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{619}}^1\times {\mathrm{77383}}^1$

素因数の和:78430

約数の個数: 32

約数和(自身を含む): 364441495680

約数和(自身を除く): 162782171510

約数列:

[1, 2, 5, 10, 421, 619, 842, 1238, 2105, 3095, 4210, 6190, 77383, 154766, 260599, 386915, 521198, 773830, 1302995, 2605990, 32578243, 47900077, 65156486, 95800154, 162891215, 239500385, 325782430, 479000770, 20165932417, 40331864834, 100829662085, 201659324170]

約数ペア:

[(1, 201659324170), (2, 100829662085), (5, 40331864834), (10, 20165932417), (421, 479000770), (619, 325782430), (842, 239500385), (1238, 162891215), (2105, 95800154), (3095, 65156486), (4210, 47900077), (6190, 32578243), (77383, 2605990), (154766, 1302995), (260599, 773830), (386915, 521198)]