306992088

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{327983}}^1$

素因数の和:328008

約数の個数: 48

約数和(自身を含む): 895396320

約数和(自身を除く): 588404232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 327983, 655966, 983949, 1311932, 1967898, 2623864, 2951847, 3935796, 4263779, 5903694, 7871592, 8527558, 11807388, 12791337, 17055116, 23614776, 25582674, 34110232, 38374011, 51165348, 76748022, 102330696, 153496044, 306992088]

約数ペア:

[(1, 306992088), (2, 153496044), (3, 102330696), (4, 76748022), (6, 51165348), (8, 38374011), (9, 34110232), (12, 25582674), (13, 23614776), (18, 17055116), (24, 12791337), (26, 11807388), (36, 8527558), (39, 7871592), (52, 5903694), (72, 4263779), (78, 3935796), (104, 2951847), (117, 2623864), (156, 1967898), (234, 1311932), (312, 983949), (468, 655966), (936, 327983)]