127320816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{54133}}^1$

素因数の和:54158

約数の個数: 60

約数和(自身を含む): 382619112

約数和(自身を除く): 255298296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 54133, 108266, 162399, 216532, 324798, 378931, 433064, 649596, 757862, 866128, 1136793, 1299192, 1515724, 2273586, 2598384, 2652517, 3031448, 4547172, 5305034, 6062896, 7957551, 9094344, 10610068, 15915102, 18188688, 21220136, 31830204, 42440272, 63660408, 127320816]

約数ペア:

[(1, 127320816), (2, 63660408), (3, 42440272), (4, 31830204), (6, 21220136), (7, 18188688), (8, 15915102), (12, 10610068), (14, 9094344), (16, 7957551), (21, 6062896), (24, 5305034), (28, 4547172), (42, 3031448), (48, 2652517), (49, 2598384), (56, 2273586), (84, 1515724), (98, 1299192), (112, 1136793), (147, 866128), (168, 757862), (196, 649596), (294, 433064), (336, 378931), (392, 324798), (588, 216532), (784, 162399), (1176, 108266), (2352, 54133)]