202138950075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1\times {\mathrm{3631}}^1$

素因数の和:4637

約数の個数: 96

約数和(自身を含む): 361879695360

約数和(自身を除く): 159740745285

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 425, 705, 799, 929, 1175, 1275, 2397, 2787, 3525, 3631, 3995, 4645, 10893, 11985, 13935, 15793, 18155, 19975, 23225, 43663, 47379, 54465, 59925, 61727, 69675, 78965, 90775, 130989, 170657, 185181, 218315, 236895, 272325, 308635, 394825, 511971, 654945, 742271, 853285, 925905, 1091575, 1184475, 1543175, 2226813, 2559855, 2901169, 3274725, 3373199, 3711355, 4266425, 4629525, 8703507, 10119597, 11134065, 12799275, 14505845, 16865995, 18556775, 43517535, 50597985, 55670325, 57344383, 72529225, 84329975, 158540353, 172033149, 217587675, 252989925, 286721915, 475621059, 792701765, 860165745, 1433609575, 2378105295, 2695186001, 3963508825, 4300828725, 8085558003, 11890526475, 13475930005, 40427790015, 67379650025, 202138950075]

約数ペア:

[(1, 202138950075), (3, 67379650025), (5, 40427790015), (15, 13475930005), (17, 11890526475), (25, 8085558003), (47, 4300828725), (51, 3963508825), (75, 2695186001), (85, 2378105295), (141, 1433609575), (235, 860165745), (255, 792701765), (425, 475621059), (705, 286721915), (799, 252989925), (929, 217587675), (1175, 172033149), (1275, 158540353), (2397, 84329975), (2787, 72529225), (3525, 57344383), (3631, 55670325), (3995, 50597985), (4645, 43517535), (10893, 18556775), (11985, 16865995), (13935, 14505845), (15793, 12799275), (18155, 11134065), (19975, 10119597), (23225, 8703507), (43663, 4629525), (47379, 4266425), (54465, 3711355), (59925, 3373199), (61727, 3274725), (69675, 2901169), (78965, 2559855), (90775, 2226813), (130989, 1543175), (170657, 1184475), (185181, 1091575), (218315, 925905), (236895, 853285), (272325, 742271), (308635, 654945), (394825, 511971)]