201996323648

素因数分解:

$2^6\times 7^2\times {\mathrm{271}}^1\times {\mathrm{237683}}^1$

素因数の和:237980

約数の個数: 84

約数和(自身を含む): 468001697472

約数和(自身を除く): 266005373824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 271, 392, 448, 542, 784, 1084, 1568, 1897, 2168, 3136, 3794, 4336, 7588, 8672, 13279, 15176, 17344, 26558, 30352, 53116, 60704, 106232, 121408, 212464, 237683, 424928, 475366, 849856, 950732, 1663781, 1901464, 3327562, 3802928, 6655124, 7605856, 11646467, 13310248, 15211712, 23292934, 26620496, 46585868, 53240992, 64412093, 93171736, 106481984, 128824186, 186343472, 257648372, 372686944, 450884651, 515296744, 745373888, 901769302, 1030593488, 1803538604, 2061186976, 3156192557, 3607077208, 4122373952, 6312385114, 7214154416, 12624770228, 14428308832, 25249540456, 28856617664, 50499080912, 100998161824, 201996323648]

約数ペア:

[(1, 201996323648), (2, 100998161824), (4, 50499080912), (7, 28856617664), (8, 25249540456), (14, 14428308832), (16, 12624770228), (28, 7214154416), (32, 6312385114), (49, 4122373952), (56, 3607077208), (64, 3156192557), (98, 2061186976), (112, 1803538604), (196, 1030593488), (224, 901769302), (271, 745373888), (392, 515296744), (448, 450884651), (542, 372686944), (784, 257648372), (1084, 186343472), (1568, 128824186), (1897, 106481984), (2168, 93171736), (3136, 64412093), (3794, 53240992), (4336, 46585868), (7588, 26620496), (8672, 23292934), (13279, 15211712), (15176, 13310248), (17344, 11646467), (26558, 7605856), (30352, 6655124), (53116, 3802928), (60704, 3327562), (106232, 1901464), (121408, 1663781), (212464, 950732), (237683, 849856), (424928, 475366)]