201453695290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{5087}}^1$

素因数の和:5392

約数の個数: 96

約数和(自身を含む): 392728310784

約数和(自身を除く): 191274615494

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 193, 289, 355, 386, 578, 710, 965, 1207, 1445, 1930, 2414, 2890, 3281, 5087, 6035, 6562, 10174, 12070, 13703, 16405, 20519, 25435, 27406, 32810, 41038, 50870, 55777, 68515, 86479, 102595, 111554, 137030, 172958, 205190, 232951, 278885, 361177, 432395, 465902, 557770, 722354, 864790, 981791, 1164755, 1470143, 1805885, 1963582, 2329510, 2940286, 3611770, 3960167, 4908955, 6140009, 7350715, 7920334, 9817910, 12280018, 14701430, 16690447, 19800835, 30700045, 33380894, 39601670, 61400090, 69707161, 83452235, 104380153, 139414322, 166904470, 208760306, 283737599, 348535805, 521900765, 567475198, 697071610, 1043801530, 1185021737, 1418687995, 2370043474, 2837375990, 5925108685, 11850217370, 20145369529, 40290739058, 100726847645, 201453695290]

約数ペア:

[(1, 201453695290), (2, 100726847645), (5, 40290739058), (10, 20145369529), (17, 11850217370), (34, 5925108685), (71, 2837375990), (85, 2370043474), (142, 1418687995), (170, 1185021737), (193, 1043801530), (289, 697071610), (355, 567475198), (386, 521900765), (578, 348535805), (710, 283737599), (965, 208760306), (1207, 166904470), (1445, 139414322), (1930, 104380153), (2414, 83452235), (2890, 69707161), (3281, 61400090), (5087, 39601670), (6035, 33380894), (6562, 30700045), (10174, 19800835), (12070, 16690447), (13703, 14701430), (16405, 12280018), (20519, 9817910), (25435, 7920334), (27406, 7350715), (32810, 6140009), (41038, 4908955), (50870, 3960167), (55777, 3611770), (68515, 2940286), (86479, 2329510), (102595, 1963582), (111554, 1805885), (137030, 1470143), (172958, 1164755), (205190, 981791), (232951, 864790), (278885, 722354), (361177, 557770), (432395, 465902)]