221477776908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{17797957}}^1$

素因数の和:17798042

約数の個数: 48

約数和(自身を含む): 556150591584

約数和(自身を除く): 334672814676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 3111, 4148, 6222, 12444, 17797957, 35595914, 53393871, 71191828, 106787742, 213575484, 302565269, 605130538, 907695807, 1085675377, 1210261076, 1815391614, 2171350754, 3257026131, 3630783228, 4342701508, 6514052262, 13028104524, 18456481409, 36912962818, 55369444227, 73825925636, 110738888454, 221477776908]

約数ペア:

[(1, 221477776908), (2, 110738888454), (3, 73825925636), (4, 55369444227), (6, 36912962818), (12, 18456481409), (17, 13028104524), (34, 6514052262), (51, 4342701508), (61, 3630783228), (68, 3257026131), (102, 2171350754), (122, 1815391614), (183, 1210261076), (204, 1085675377), (244, 907695807), (366, 605130538), (732, 302565269), (1037, 213575484), (2074, 106787742), (3111, 71191828), (4148, 53393871), (6222, 35595914), (12444, 17797957)]