242708172

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{58967}}^1$

素因数の和:58995

約数の個数: 48

約数和(自身を含む): 660441600

約数和(自身を除く): 417733428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 58967, 117934, 176901, 235868, 353802, 412769, 707604, 825538, 1238307, 1651076, 2476614, 2889383, 4953228, 5778766, 8668149, 11557532, 17336298, 20225681, 34672596, 40451362, 60677043, 80902724, 121354086, 242708172]

約数ペア:

[(1, 242708172), (2, 121354086), (3, 80902724), (4, 60677043), (6, 40451362), (7, 34672596), (12, 20225681), (14, 17336298), (21, 11557532), (28, 8668149), (42, 5778766), (49, 4953228), (84, 2889383), (98, 2476614), (147, 1651076), (196, 1238307), (294, 825538), (343, 707604), (588, 412769), (686, 353802), (1029, 235868), (1372, 176901), (2058, 117934), (4116, 58967)]