100153648

素因数分解:

$2^4\times 7^2\times {\mathrm{127747}}^1$

素因数の和:127769

約数の個数: 30

約数和(自身を含む): 225730716

約数和(自身を除く): 125577068

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 127747, 255494, 510988, 894229, 1021976, 1788458, 2043952, 3576916, 6259603, 7153832, 12519206, 14307664, 25038412, 50076824, 100153648]

約数ペア:

[(1, 100153648), (2, 50076824), (4, 25038412), (7, 14307664), (8, 12519206), (14, 7153832), (16, 6259603), (28, 3576916), (49, 2043952), (56, 1788458), (98, 1021976), (112, 894229), (196, 510988), (392, 255494), (784, 127747)]