201650420844

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1523}}^1\times {\mathrm{60293}}^1$

素因数の和:61887

約数の個数: 72

約数和(自身を含む): 518432411952

約数和(自身を除く): 316781991108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 1523, 2196, 3046, 4569, 6092, 9138, 13707, 18276, 27414, 54828, 60293, 92903, 120586, 180879, 185806, 241172, 278709, 361758, 371612, 542637, 557418, 723516, 836127, 1085274, 1114836, 1672254, 2170548, 3344508, 3677873, 7355746, 11033619, 14711492, 22067238, 33100857, 44134476, 66201714, 91826239, 132403428, 183652478, 275478717, 367304956, 550957434, 826436151, 1101914868, 1652872302, 3305744604, 5601400579, 11202801158, 16804201737, 22405602316, 33608403474, 50412605211, 67216806948, 100825210422, 201650420844]

約数ペア:

[(1, 201650420844), (2, 100825210422), (3, 67216806948), (4, 50412605211), (6, 33608403474), (9, 22405602316), (12, 16804201737), (18, 11202801158), (36, 5601400579), (61, 3305744604), (122, 1652872302), (183, 1101914868), (244, 826436151), (366, 550957434), (549, 367304956), (732, 275478717), (1098, 183652478), (1523, 132403428), (2196, 91826239), (3046, 66201714), (4569, 44134476), (6092, 33100857), (9138, 22067238), (13707, 14711492), (18276, 11033619), (27414, 7355746), (54828, 3677873), (60293, 3344508), (92903, 2170548), (120586, 1672254), (180879, 1114836), (185806, 1085274), (241172, 836127), (278709, 723516), (361758, 557418), (371612, 542637)]