201656330

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{284023}}^1$

素因数の和:284101

約数の個数: 16

約数和(自身を含む): 368095104

約数和(自身を除く): 166438774

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 284023, 568046, 1420115, 2840230, 20165633, 40331266, 100828165, 201656330]

約数ペア:

[(1, 201656330), (2, 100828165), (5, 40331266), (10, 20165633), (71, 2840230), (142, 1420115), (355, 568046), (710, 284023)]