201954041874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3851}}^1\times {\mathrm{13183}}^1$

素因数の和:17072

約数の個数: 96

約数和(自身を含む): 499112699904

約数和(自身を除く): 297158658030

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3851, 3978, 7702, 11553, 13183, 23106, 26366, 34659, 39549, 50063, 65467, 69318, 79098, 100126, 118647, 130934, 150189, 171379, 196401, 224111, 237294, 300378, 342758, 392802, 448222, 450567, 514137, 589203, 672333, 851071, 901134, 1028274, 1178406, 1344666, 1542411, 1702142, 2016999, 2553213, 2913443, 3084822, 4033998, 5106426, 5826886, 7659639, 8740329, 15319278, 17480658, 26220987, 50767733, 52441974, 101535466, 152303199, 304606398, 456909597, 659980529, 863051461, 913819194, 1319961058, 1726102922, 1979941587, 2589154383, 3959883174, 5178308766, 5939824761, 7767463149, 11219668993, 11879649522, 15534926298, 22439337986, 33659006979, 67318013958, 100977020937, 201954041874]

約数ペア:

[(1, 201954041874), (2, 100977020937), (3, 67318013958), (6, 33659006979), (9, 22439337986), (13, 15534926298), (17, 11879649522), (18, 11219668993), (26, 7767463149), (34, 5939824761), (39, 5178308766), (51, 3959883174), (78, 2589154383), (102, 1979941587), (117, 1726102922), (153, 1319961058), (221, 913819194), (234, 863051461), (306, 659980529), (442, 456909597), (663, 304606398), (1326, 152303199), (1989, 101535466), (3851, 52441974), (3978, 50767733), (7702, 26220987), (11553, 17480658), (13183, 15319278), (23106, 8740329), (26366, 7659639), (34659, 5826886), (39549, 5106426), (50063, 4033998), (65467, 3084822), (69318, 2913443), (79098, 2553213), (100126, 2016999), (118647, 1702142), (130934, 1542411), (150189, 1344666), (171379, 1178406), (196401, 1028274), (224111, 901134), (237294, 851071), (300378, 672333), (342758, 589203), (392802, 514137), (448222, 450567)]