201026772

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 554242920

約数和(自身を除く): 353216148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 41, 54, 74, 81, 82, 108, 111, 123, 148, 162, 164, 222, 246, 324, 333, 369, 409, 444, 492, 666, 738, 818, 999, 1107, 1227, 1332, 1476, 1517, 1636, 1998, 2214, 2454, 2997, 3034, 3321, 3681, 3996, 4428, 4551, 4908, 5994, 6068, 6642, 7362, 9102, 11043, 11988, 13284, 13653, 14724, 15133, 16769, 18204, 22086, 27306, 30266, 33129, 33538, 40959, 44172, 45399, 50307, 54612, 60532, 66258, 67076, 81918, 90798, 100614, 122877, 132516, 136197, 150921, 163836, 181596, 201228, 245754, 272394, 301842, 408591, 452763, 491508, 544788, 603684, 620453, 817182, 905526, 1225773, 1240906, 1358289, 1634364, 1811052, 1861359, 2451546, 2481812, 2716578, 3722718, 4903092, 5433156, 5584077, 7445436, 11168154, 16752231, 22336308, 33504462, 50256693, 67008924, 100513386, 201026772]

約数ペア:

[(1, 201026772), (2, 100513386), (3, 67008924), (4, 50256693), (6, 33504462), (9, 22336308), (12, 16752231), (18, 11168154), (27, 7445436), (36, 5584077), (37, 5433156), (41, 4903092), (54, 3722718), (74, 2716578), (81, 2481812), (82, 2451546), (108, 1861359), (111, 1811052), (123, 1634364), (148, 1358289), (162, 1240906), (164, 1225773), (222, 905526), (246, 817182), (324, 620453), (333, 603684), (369, 544788), (409, 491508), (444, 452763), (492, 408591), (666, 301842), (738, 272394), (818, 245754), (999, 201228), (1107, 181596), (1227, 163836), (1332, 150921), (1476, 136197), (1517, 132516), (1636, 122877), (1998, 100614), (2214, 90798), (2454, 81918), (2997, 67076), (3034, 66258), (3321, 60532), (3681, 54612), (3996, 50307), (4428, 45399), (4551, 44172), (4908, 40959), (5994, 33538), (6068, 33129), (6642, 30266), (7362, 27306), (9102, 22086), (11043, 18204), (11988, 16769), (13284, 15133), (13653, 14724)]