100799072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1439}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 217728000

約数和(自身を除く): 116928928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 199, 352, 398, 796, 1439, 1592, 2189, 2878, 3184, 4378, 5756, 6368, 8756, 11512, 15829, 17512, 23024, 31658, 35024, 46048, 63316, 70048, 126632, 253264, 286361, 506528, 572722, 1145444, 2290888, 3149971, 4581776, 6299942, 9163552, 12599884, 25199768, 50399536, 100799072]

約数ペア:

[(1, 100799072), (2, 50399536), (4, 25199768), (8, 12599884), (11, 9163552), (16, 6299942), (22, 4581776), (32, 3149971), (44, 2290888), (88, 1145444), (176, 572722), (199, 506528), (352, 286361), (398, 253264), (796, 126632), (1439, 70048), (1592, 63316), (2189, 46048), (2878, 35024), (3184, 31658), (4378, 23024), (5756, 17512), (6368, 15829), (8756, 11512)]