211315832

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41467}}^1$

素因数の和:41500

約数の個数: 48

約数和(自身を含む): 496371960

約数和(自身を除く): 285056128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 41467, 82934, 165868, 290269, 331736, 539071, 580538, 1078142, 1161076, 2031883, 2156284, 2322152, 3773497, 4063766, 4312568, 7546994, 8127532, 15093988, 16255064, 26414479, 30187976, 52828958, 105657916, 211315832]

約数ペア:

[(1, 211315832), (2, 105657916), (4, 52828958), (7, 30187976), (8, 26414479), (13, 16255064), (14, 15093988), (26, 8127532), (28, 7546994), (49, 4312568), (52, 4063766), (56, 3773497), (91, 2322152), (98, 2156284), (104, 2031883), (182, 1161076), (196, 1078142), (364, 580538), (392, 539071), (637, 331736), (728, 290269), (1274, 165868), (2548, 82934), (5096, 41467)]