202143942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{863}}^1$

素因数の和:915

約数の個数: 144

約数和(自身を含む): 591971328

約数和(自身を除く): 389827386

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 169, 182, 198, 231, 234, 273, 286, 338, 429, 462, 507, 546, 693, 819, 858, 863, 1001, 1014, 1183, 1287, 1386, 1521, 1638, 1726, 1859, 2002, 2366, 2574, 2589, 3003, 3042, 3549, 3718, 5178, 5577, 6006, 6041, 7098, 7767, 9009, 9493, 10647, 11154, 11219, 12082, 13013, 15534, 16731, 18018, 18123, 18986, 21294, 22438, 26026, 28479, 33462, 33657, 36246, 39039, 54369, 56958, 66451, 67314, 78078, 78533, 85437, 100971, 108738, 117117, 123409, 132902, 145847, 157066, 170874, 199353, 201942, 234234, 235599, 246818, 291694, 370227, 398706, 437541, 471198, 598059, 706797, 740454, 863863, 875082, 1020929, 1110681, 1196118, 1312623, 1413594, 1604317, 1727726, 2041858, 2221362, 2591589, 2625246, 3062787, 3208634, 4812951, 5183178, 6125574, 7774767, 9188361, 9625902, 11230219, 14438853, 15549534, 18376722, 22460438, 28877706, 33690657, 67381314, 101071971, 202143942]

約数ペア:

[(1, 202143942), (2, 101071971), (3, 67381314), (6, 33690657), (7, 28877706), (9, 22460438), (11, 18376722), (13, 15549534), (14, 14438853), (18, 11230219), (21, 9625902), (22, 9188361), (26, 7774767), (33, 6125574), (39, 5183178), (42, 4812951), (63, 3208634), (66, 3062787), (77, 2625246), (78, 2591589), (91, 2221362), (99, 2041858), (117, 1727726), (126, 1604317), (143, 1413594), (154, 1312623), (169, 1196118), (182, 1110681), (198, 1020929), (231, 875082), (234, 863863), (273, 740454), (286, 706797), (338, 598059), (429, 471198), (462, 437541), (507, 398706), (546, 370227), (693, 291694), (819, 246818), (858, 235599), (863, 234234), (1001, 201942), (1014, 199353), (1183, 170874), (1287, 157066), (1386, 145847), (1521, 132902), (1638, 123409), (1726, 117117), (1859, 108738), (2002, 100971), (2366, 85437), (2574, 78533), (2589, 78078), (3003, 67314), (3042, 66451), (3549, 56958), (3718, 54369), (5178, 39039), (5577, 36246), (6006, 33657), (6041, 33462), (7098, 28479), (7767, 26026), (9009, 22438), (9493, 21294), (10647, 18986), (11154, 18123), (11219, 18018), (12082, 16731), (13013, 15534)]