238668416

素因数分解:

$2^7\times 7^2\times {\mathrm{38053}}^1$

素因数の和:38081

約数の個数: 48

約数和(自身を含む): 553114890

約数和(自身を除く): 314446474

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 38053, 76106, 152212, 266371, 304424, 532742, 608848, 1065484, 1217696, 1864597, 2130968, 2435392, 3729194, 4261936, 4870784, 7458388, 8523872, 14916776, 17047744, 29833552, 34095488, 59667104, 119334208, 238668416]

約数ペア:

[(1, 238668416), (2, 119334208), (4, 59667104), (7, 34095488), (8, 29833552), (14, 17047744), (16, 14916776), (28, 8523872), (32, 7458388), (49, 4870784), (56, 4261936), (64, 3729194), (98, 2435392), (112, 2130968), (128, 1864597), (196, 1217696), (224, 1065484), (392, 608848), (448, 532742), (784, 304424), (896, 266371), (1568, 152212), (3136, 76106), (6272, 38053)]