214676868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{15679}}^1$

素因数の和:15856

約数の個数: 48

約数和(自身を含む): 576020480

約数和(自身を除く): 361343612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 15679, 31358, 47037, 62716, 94074, 109753, 188148, 219506, 329259, 439012, 658518, 1317036, 2555677, 5111354, 7667031, 10222708, 15334062, 17889739, 30668124, 35779478, 53669217, 71558956, 107338434, 214676868]

約数ペア:

[(1, 214676868), (2, 107338434), (3, 71558956), (4, 53669217), (6, 35779478), (7, 30668124), (12, 17889739), (14, 15334062), (21, 10222708), (28, 7667031), (42, 5111354), (84, 2555677), (163, 1317036), (326, 658518), (489, 439012), (652, 329259), (978, 219506), (1141, 188148), (1956, 109753), (2282, 94074), (3423, 62716), (4564, 47037), (6846, 31358), (13692, 15679)]