118996856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{28771}}^1$

素因数の和:28835

約数の個数: 32

約数和(自身を含む): 248590080

約数和(自身を除く): 129593224

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 28771, 57542, 115084, 230168, 316481, 632962, 1265924, 1352237, 2531848, 2704474, 5408948, 10817896, 14874607, 29749214, 59498428, 118996856]

約数ペア:

[(1, 118996856), (2, 59498428), (4, 29749214), (8, 14874607), (11, 10817896), (22, 5408948), (44, 2704474), (47, 2531848), (88, 1352237), (94, 1265924), (188, 632962), (376, 316481), (517, 230168), (1034, 115084), (2068, 57542), (4136, 28771)]