201228984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6197}}^1$

素因数の和:6261

約数の個数: 96

約数和(自身を含む): 609139440

約数和(自身を除く): 407910456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 41, 44, 66, 72, 82, 88, 99, 123, 132, 164, 198, 246, 264, 328, 369, 396, 451, 492, 738, 792, 902, 984, 1353, 1476, 1804, 2706, 2952, 3608, 4059, 5412, 6197, 8118, 10824, 12394, 16236, 18591, 24788, 32472, 37182, 49576, 55773, 68167, 74364, 111546, 136334, 148728, 204501, 223092, 254077, 272668, 409002, 446184, 508154, 545336, 613503, 762231, 818004, 1016308, 1227006, 1524462, 1636008, 2032616, 2286693, 2454012, 2794847, 3048924, 4573386, 4908024, 5589694, 6097848, 8384541, 9146772, 11179388, 16769082, 18293544, 22358776, 25153623, 33538164, 50307246, 67076328, 100614492, 201228984]

約数ペア:

[(1, 201228984), (2, 100614492), (3, 67076328), (4, 50307246), (6, 33538164), (8, 25153623), (9, 22358776), (11, 18293544), (12, 16769082), (18, 11179388), (22, 9146772), (24, 8384541), (33, 6097848), (36, 5589694), (41, 4908024), (44, 4573386), (66, 3048924), (72, 2794847), (82, 2454012), (88, 2286693), (99, 2032616), (123, 1636008), (132, 1524462), (164, 1227006), (198, 1016308), (246, 818004), (264, 762231), (328, 613503), (369, 545336), (396, 508154), (451, 446184), (492, 409002), (738, 272668), (792, 254077), (902, 223092), (984, 204501), (1353, 148728), (1476, 136334), (1804, 111546), (2706, 74364), (2952, 68167), (3608, 55773), (4059, 49576), (5412, 37182), (6197, 32472), (8118, 24788), (10824, 18591), (12394, 16236)]