212137632

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{105227}}^1$

素因数の和:105250

約数の個数: 72

約数和(自身を含む): 689453856

約数和(自身を除く): 477316224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 105227, 210454, 315681, 420908, 631362, 736589, 841816, 947043, 1262724, 1473178, 1683632, 1894086, 2209767, 2525448, 2946356, 3367264, 3788172, 4419534, 5050896, 5892712, 6629301, 7576344, 8839068, 10101792, 11785424, 13258602, 15152688, 17678136, 23570848, 26517204, 30305376, 35356272, 53034408, 70712544, 106068816, 212137632]

約数ペア:

[(1, 212137632), (2, 106068816), (3, 70712544), (4, 53034408), (6, 35356272), (7, 30305376), (8, 26517204), (9, 23570848), (12, 17678136), (14, 15152688), (16, 13258602), (18, 11785424), (21, 10101792), (24, 8839068), (28, 7576344), (32, 6629301), (36, 5892712), (42, 5050896), (48, 4419534), (56, 3788172), (63, 3367264), (72, 2946356), (84, 2525448), (96, 2209767), (112, 1894086), (126, 1683632), (144, 1473178), (168, 1262724), (224, 947043), (252, 841816), (288, 736589), (336, 631362), (504, 420908), (672, 315681), (1008, 210454), (2016, 105227)]