201928880905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4861}}^1\times {\mathrm{9221}}^1$

素因数の和:14157

約数の個数: 32

約数和(自身を含む): 261491506848

約数和(自身を除く): 59562625943

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 4861, 9221, 24305, 46105, 82637, 156757, 257633, 413185, 488713, 783785, 1288165, 2443565, 4379761, 8308121, 21898805, 41540605, 44823281, 224116405, 761995777, 2375633893, 3809978885, 11878169465, 40385776181, 201928880905]

約数ペア:

[(1, 201928880905), (5, 40385776181), (17, 11878169465), (53, 3809978885), (85, 2375633893), (265, 761995777), (901, 224116405), (4505, 44823281), (4861, 41540605), (9221, 21898805), (24305, 8308121), (46105, 4379761), (82637, 2443565), (156757, 1288165), (257633, 783785), (413185, 488713)]