218497804558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{64153}}^1$

素因数の和:64369

約数の個数: 64

約数和(自身を含む): 383125635072

約数和(自身を除く): 164627830514

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 127, 253, 254, 506, 583, 1166, 1219, 1397, 2438, 2794, 2921, 5842, 6731, 13409, 13462, 26818, 32131, 64153, 64262, 74041, 128306, 148082, 154813, 309626, 705683, 1411366, 1475519, 1702943, 2951038, 3400109, 3405886, 6800218, 8147431, 16230709, 16294862, 32461418, 37401199, 74802398, 78202507, 89621741, 156405014, 179243482, 187390913, 374781826, 431813843, 860227577, 863627686, 1720455154, 2061300043, 4122600086, 4749952273, 9499904546, 9931718389, 19863436778, 109248902279, 218497804558]

約数ペア:

[(1, 218497804558), (2, 109248902279), (11, 19863436778), (22, 9931718389), (23, 9499904546), (46, 4749952273), (53, 4122600086), (106, 2061300043), (127, 1720455154), (253, 863627686), (254, 860227577), (506, 431813843), (583, 374781826), (1166, 187390913), (1219, 179243482), (1397, 156405014), (2438, 89621741), (2794, 78202507), (2921, 74802398), (5842, 37401199), (6731, 32461418), (13409, 16294862), (13462, 16230709), (26818, 8147431), (32131, 6800218), (64153, 3405886), (64262, 3400109), (74041, 2951038), (128306, 1702943), (148082, 1475519), (154813, 1411366), (309626, 705683)]