140803152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{419057}}^1$

素因数の和:419075

約数の個数: 40

約数和(自身を含む): 415705536

約数和(自身を除く): 274902384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 419057, 838114, 1257171, 1676228, 2514342, 2933399, 3352456, 5028684, 5866798, 6704912, 8800197, 10057368, 11733596, 17600394, 20114736, 23467192, 35200788, 46934384, 70401576, 140803152]

約数ペア:

[(1, 140803152), (2, 70401576), (3, 46934384), (4, 35200788), (6, 23467192), (7, 20114736), (8, 17600394), (12, 11733596), (14, 10057368), (16, 8800197), (21, 6704912), (24, 5866798), (28, 5028684), (42, 3352456), (48, 2933399), (56, 2514342), (84, 1676228), (112, 1257171), (168, 838114), (336, 419057)]