195226976

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6553}}^1$

素因数の和:6596

約数の個数: 72

約数和(自身を含む): 470708280

約数和(自身を除く): 275481304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 6553, 7448, 13106, 14896, 26212, 29792, 45871, 52424, 91742, 104848, 124507, 183484, 209696, 249014, 321097, 366968, 498028, 642194, 733936, 871549, 996056, 1284388, 1467872, 1743098, 1992112, 2568776, 3486196, 3984224, 5137552, 6100843, 6972392, 10275104, 12201686, 13944784, 24403372, 27889568, 48806744, 97613488, 195226976]

約数ペア:

[(1, 195226976), (2, 97613488), (4, 48806744), (7, 27889568), (8, 24403372), (14, 13944784), (16, 12201686), (19, 10275104), (28, 6972392), (32, 6100843), (38, 5137552), (49, 3984224), (56, 3486196), (76, 2568776), (98, 1992112), (112, 1743098), (133, 1467872), (152, 1284388), (196, 996056), (224, 871549), (266, 733936), (304, 642194), (392, 498028), (532, 366968), (608, 321097), (784, 249014), (931, 209696), (1064, 183484), (1568, 124507), (1862, 104848), (2128, 91742), (3724, 52424), (4256, 45871), (6553, 29792), (7448, 26212), (13106, 14896)]