187743312

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6121}}^1$

素因数の和:6209

約数の個数: 80

約数和(自身を含む): 546572160

約数和(自身を除く): 358828848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 6121, 7668, 10224, 12242, 15336, 18363, 24484, 30672, 36726, 48968, 55089, 73452, 97936, 110178, 146904, 165267, 220356, 293808, 330534, 434591, 440712, 661068, 869182, 881424, 1303773, 1322136, 1738364, 2607546, 2644272, 3476728, 3911319, 5215092, 6953456, 7822638, 10430184, 11733957, 15645276, 20860368, 23467914, 31290552, 46935828, 62581104, 93871656, 187743312]

約数ペア:

[(1, 187743312), (2, 93871656), (3, 62581104), (4, 46935828), (6, 31290552), (8, 23467914), (9, 20860368), (12, 15645276), (16, 11733957), (18, 10430184), (24, 7822638), (27, 6953456), (36, 5215092), (48, 3911319), (54, 3476728), (71, 2644272), (72, 2607546), (108, 1738364), (142, 1322136), (144, 1303773), (213, 881424), (216, 869182), (284, 661068), (426, 440712), (432, 434591), (568, 330534), (639, 293808), (852, 220356), (1136, 165267), (1278, 146904), (1704, 110178), (1917, 97936), (2556, 73452), (3408, 55089), (3834, 48968), (5112, 36726), (6121, 30672), (7668, 24484), (10224, 18363), (12242, 15336)]