147412384

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2293}}^1$

素因数の和:2358

約数の個数: 72

約数和(自身を含む): 345985668

約数和(自身を除く): 198573284

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 392, 574, 656, 784, 1148, 1312, 1568, 2009, 2293, 2296, 4018, 4586, 4592, 8036, 9172, 9184, 16051, 16072, 18344, 32102, 32144, 36688, 64204, 64288, 73376, 94013, 112357, 128408, 188026, 224714, 256816, 376052, 449428, 513632, 658091, 752104, 898856, 1316182, 1504208, 1797712, 2632364, 3008416, 3595424, 4606637, 5264728, 9213274, 10529456, 18426548, 21058912, 36853096, 73706192, 147412384]

約数ペア:

[(1, 147412384), (2, 73706192), (4, 36853096), (7, 21058912), (8, 18426548), (14, 10529456), (16, 9213274), (28, 5264728), (32, 4606637), (41, 3595424), (49, 3008416), (56, 2632364), (82, 1797712), (98, 1504208), (112, 1316182), (164, 898856), (196, 752104), (224, 658091), (287, 513632), (328, 449428), (392, 376052), (574, 256816), (656, 224714), (784, 188026), (1148, 128408), (1312, 112357), (1568, 94013), (2009, 73376), (2293, 64288), (2296, 64204), (4018, 36688), (4586, 32144), (4592, 32102), (8036, 18344), (9172, 16072), (9184, 16051)]