203445182230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3487831}}^1$

素因数の和:3488164

約数の個数: 32

約数和(自身を含む): 386730812160

約数和(自身を除く): 183285629930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 307, 614, 1535, 3070, 5833, 11666, 29165, 58330, 3487831, 6975662, 17439155, 34878310, 66268789, 132537578, 331343945, 662687890, 1070764117, 2141528234, 5353820585, 10707641170, 20344518223, 40689036446, 101722591115, 203445182230]

約数ペア:

[(1, 203445182230), (2, 101722591115), (5, 40689036446), (10, 20344518223), (19, 10707641170), (38, 5353820585), (95, 2141528234), (190, 1070764117), (307, 662687890), (614, 331343945), (1535, 132537578), (3070, 66268789), (5833, 34878310), (11666, 17439155), (29165, 6975662), (58330, 3487831)]