201620255034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{8081}}^1$

素因数の和:8752

約数の個数: 128

約数和(自身を含む): 479218892544

約数和(自身を除く): 277598637510

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 37, 51, 66, 74, 102, 111, 187, 222, 374, 407, 561, 601, 629, 814, 1122, 1202, 1221, 1258, 1803, 1887, 2442, 3606, 3774, 6611, 6919, 8081, 10217, 13222, 13838, 16162, 19833, 20434, 20757, 22237, 24243, 30651, 39666, 41514, 44474, 48486, 61302, 66711, 88891, 112387, 133422, 137377, 177782, 224774, 244607, 266673, 274754, 298997, 337161, 378029, 412131, 489214, 533346, 597994, 674322, 733821, 756058, 824262, 896991, 1134087, 1467642, 1511147, 1793982, 2268174, 3022294, 3288967, 4158319, 4533441, 4856681, 5082949, 6577934, 8316638, 9066882, 9713362, 9866901, 10165898, 12474957, 14570043, 15248847, 19733802, 24949914, 29140086, 30497694, 53423491, 55912439, 82563577, 106846982, 111824878, 160270473, 165127154, 167737317, 179697197, 247690731, 320540946, 335474634, 359394394, 495381462, 539091591, 908199347, 1078183182, 1816398694, 1976669167, 2724598041, 3054852349, 3953338334, 5449196082, 5930007501, 6109704698, 9164557047, 11860015002, 18329114094, 33603375839, 67206751678, 100810127517, 201620255034]

約数ペア:

[(1, 201620255034), (2, 100810127517), (3, 67206751678), (6, 33603375839), (11, 18329114094), (17, 11860015002), (22, 9164557047), (33, 6109704698), (34, 5930007501), (37, 5449196082), (51, 3953338334), (66, 3054852349), (74, 2724598041), (102, 1976669167), (111, 1816398694), (187, 1078183182), (222, 908199347), (374, 539091591), (407, 495381462), (561, 359394394), (601, 335474634), (629, 320540946), (814, 247690731), (1122, 179697197), (1202, 167737317), (1221, 165127154), (1258, 160270473), (1803, 111824878), (1887, 106846982), (2442, 82563577), (3606, 55912439), (3774, 53423491), (6611, 30497694), (6919, 29140086), (8081, 24949914), (10217, 19733802), (13222, 15248847), (13838, 14570043), (16162, 12474957), (19833, 10165898), (20434, 9866901), (20757, 9713362), (22237, 9066882), (24243, 8316638), (30651, 6577934), (39666, 5082949), (41514, 4856681), (44474, 4533441), (48486, 4158319), (61302, 3288967), (66711, 3022294), (88891, 2268174), (112387, 1793982), (133422, 1511147), (137377, 1467642), (177782, 1134087), (224774, 896991), (244607, 824262), (266673, 756058), (274754, 733821), (298997, 674322), (337161, 597994), (378029, 533346), (412131, 489214)]