201630979648

素因数分解:

$2^6\times 7^2\times {\mathrm{64295593}}^1$

素因数の和:64295619

約数の個数: 42

約数和(自身を含む): 465435804966

約数和(自身を除く): 263804825318

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 64295593, 128591186, 257182372, 450069151, 514364744, 900138302, 1028729488, 1800276604, 2057458976, 3150484057, 3600553208, 4114917952, 6300968114, 7201106416, 12601936228, 14402212832, 25203872456, 28804425664, 50407744912, 100815489824, 201630979648]

約数ペア:

[(1, 201630979648), (2, 100815489824), (4, 50407744912), (7, 28804425664), (8, 25203872456), (14, 14402212832), (16, 12601936228), (28, 7201106416), (32, 6300968114), (49, 4114917952), (56, 3600553208), (64, 3150484057), (98, 2057458976), (112, 1800276604), (196, 1028729488), (224, 900138302), (392, 514364744), (448, 450069151), (784, 257182372), (1568, 128591186), (3136, 64295593)]