130191372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1069}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 350532000

約数和(自身を除く): 220340628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 199, 204, 306, 398, 597, 612, 796, 1069, 1194, 1791, 2138, 2388, 3207, 3383, 3582, 4276, 6414, 6766, 7164, 9621, 10149, 12828, 13532, 18173, 19242, 20298, 30447, 36346, 38484, 40596, 54519, 60894, 72692, 109038, 121788, 163557, 212731, 218076, 327114, 425462, 638193, 654228, 850924, 1276386, 1914579, 2552772, 3616427, 3829158, 7232854, 7658316, 10849281, 14465708, 21698562, 32547843, 43397124, 65095686, 130191372]

約数ペア:

[(1, 130191372), (2, 65095686), (3, 43397124), (4, 32547843), (6, 21698562), (9, 14465708), (12, 10849281), (17, 7658316), (18, 7232854), (34, 3829158), (36, 3616427), (51, 2552772), (68, 1914579), (102, 1276386), (153, 850924), (199, 654228), (204, 638193), (306, 425462), (398, 327114), (597, 218076), (612, 212731), (796, 163557), (1069, 121788), (1194, 109038), (1791, 72692), (2138, 60894), (2388, 54519), (3207, 40596), (3383, 38484), (3582, 36346), (4276, 30447), (6414, 20298), (6766, 19242), (7164, 18173), (9621, 13532), (10149, 12828)]