189969638048

素因数分解:

$2^5\times {\mathrm{601}}^1\times {\mathrm{2777}}^1\times {\mathrm{3557}}^1$

素因数の和:6945

約数の個数: 48

約数和(自身を含む): 374865286824

約数和(自身を除く): 184895648776

約数列:

[1, 2, 4, 8, 16, 32, 601, 1202, 2404, 2777, 3557, 4808, 5554, 7114, 9616, 11108, 14228, 19232, 22216, 28456, 44432, 56912, 88864, 113824, 1668977, 2137757, 3337954, 4275514, 6675908, 8551028, 9877789, 13351816, 17102056, 19755578, 26703632, 34204112, 39511156, 53407264, 68408224, 79022312, 158044624, 316089248, 5936551189, 11873102378, 23746204756, 47492409512, 94984819024, 189969638048]

約数ペア:

[(1, 189969638048), (2, 94984819024), (4, 47492409512), (8, 23746204756), (16, 11873102378), (32, 5936551189), (601, 316089248), (1202, 158044624), (2404, 79022312), (2777, 68408224), (3557, 53407264), (4808, 39511156), (5554, 34204112), (7114, 26703632), (9616, 19755578), (11108, 17102056), (14228, 13351816), (19232, 9877789), (22216, 8551028), (28456, 6675908), (44432, 4275514), (56912, 3337954), (88864, 2137757), (113824, 1668977)]