312704196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{9377}}^1$

素因数の和:9788

約数の個数: 48

約数和(自身を含む): 836067456

約数和(自身を除く): 523363260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 4764, 5558, 8337, 9377, 11116, 16674, 18754, 28131, 33348, 37508, 56262, 65639, 112524, 131278, 196917, 262556, 393834, 787668, 3722669, 7445338, 11168007, 14890676, 22336014, 26058683, 44672028, 52117366, 78176049, 104234732, 156352098, 312704196]

約数ペア:

[(1, 312704196), (2, 156352098), (3, 104234732), (4, 78176049), (6, 52117366), (7, 44672028), (12, 26058683), (14, 22336014), (21, 14890676), (28, 11168007), (42, 7445338), (84, 3722669), (397, 787668), (794, 393834), (1191, 262556), (1588, 196917), (2382, 131278), (2779, 112524), (4764, 65639), (5558, 56262), (8337, 37508), (9377, 33348), (11116, 28131), (16674, 18754)]