200744230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2843}}^1$

素因数の和:3180

約数の個数: 32

約数和(自身を含む): 378411264

約数和(自身を除く): 177667034

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 307, 614, 1535, 2843, 3070, 5686, 7061, 14122, 14215, 28430, 35305, 65389, 70610, 130778, 326945, 653890, 872801, 1745602, 4364005, 8728010, 20074423, 40148846, 100372115, 200744230]

約数ペア:

[(1, 200744230), (2, 100372115), (5, 40148846), (10, 20074423), (23, 8728010), (46, 4364005), (115, 1745602), (230, 872801), (307, 653890), (614, 326945), (1535, 130778), (2843, 70610), (3070, 65389), (5686, 35305), (7061, 28430), (14122, 14215)]