201472286624

素因数分解:

$2^5\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2312159}}^1$

素因数の和:2312565

約数の個数: 48

約数和(自身を含む): 454478169600

約数和(自身を除く): 253005882976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 389, 778, 1556, 2723, 3112, 5446, 6224, 10892, 12448, 21784, 43568, 87136, 2312159, 4624318, 9248636, 16185113, 18497272, 32370226, 36994544, 64740452, 73989088, 129480904, 258961808, 517923616, 899429851, 1798859702, 3597719404, 6296008957, 7195438808, 12592017914, 14390877616, 25184035828, 28781755232, 50368071656, 100736143312, 201472286624]

約数ペア:

[(1, 201472286624), (2, 100736143312), (4, 50368071656), (7, 28781755232), (8, 25184035828), (14, 14390877616), (16, 12592017914), (28, 7195438808), (32, 6296008957), (56, 3597719404), (112, 1798859702), (224, 899429851), (389, 517923616), (778, 258961808), (1556, 129480904), (2723, 73989088), (3112, 64740452), (5446, 36994544), (6224, 32370226), (10892, 18497272), (12448, 16185113), (21784, 9248636), (43568, 4624318), (87136, 2312159)]