209675821446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9846709}}^1$

素因数の和:9846750

約数の個数: 72

約数和(自身を含む): 562207754160

約数和(自身を除く): 352531932714

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7098, 10647, 21294, 9846709, 19693418, 29540127, 59080254, 68926963, 88620381, 128007217, 137853926, 177240762, 206780889, 256014434, 384021651, 413561778, 620342667, 768043302, 896050519, 1152064953, 1240685334, 1664093821, 1792101038, 2304129906, 2688151557, 3328187642, 4992281463, 5376303114, 8064454671, 9984562926, 11648656747, 14976844389, 16128909342, 23297313494, 29953688778, 34945970241, 69891940482, 104837910723, 209675821446]

約数ペア:

[(1, 209675821446), (2, 104837910723), (3, 69891940482), (6, 34945970241), (7, 29953688778), (9, 23297313494), (13, 16128909342), (14, 14976844389), (18, 11648656747), (21, 9984562926), (26, 8064454671), (39, 5376303114), (42, 4992281463), (63, 3328187642), (78, 2688151557), (91, 2304129906), (117, 1792101038), (126, 1664093821), (169, 1240685334), (182, 1152064953), (234, 896050519), (273, 768043302), (338, 620342667), (507, 413561778), (546, 384021651), (819, 256014434), (1014, 206780889), (1183, 177240762), (1521, 137853926), (1638, 128007217), (2366, 88620381), (3042, 68926963), (3549, 59080254), (7098, 29540127), (10647, 19693418), (21294, 9846709)]