334691812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5641}}^1$

素因数の和:5828

約数の個数: 48

約数和(自身を含む): 725425792

約数和(自身を除く): 390733980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 2119, 2282, 4238, 4564, 5641, 8476, 11282, 14833, 22564, 29666, 39487, 59332, 73333, 78974, 146666, 157948, 293332, 513331, 919483, 1026662, 1838966, 2053324, 3677932, 6436381, 11953279, 12872762, 23906558, 25745524, 47813116, 83672953, 167345906, 334691812]

約数ペア:

[(1, 334691812), (2, 167345906), (4, 83672953), (7, 47813116), (13, 25745524), (14, 23906558), (26, 12872762), (28, 11953279), (52, 6436381), (91, 3677932), (163, 2053324), (182, 1838966), (326, 1026662), (364, 919483), (652, 513331), (1141, 293332), (2119, 157948), (2282, 146666), (4238, 78974), (4564, 73333), (5641, 59332), (8476, 39487), (11282, 29666), (14833, 22564)]