221336692668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1732387}}^1$

素因数の和:1732433

約数の個数: 144

約数和(自身を含む): 710140488960

約数和(自身を除く): 488803796292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 546, 676, 702, 756, 819, 1014, 1092, 1183, 1404, 1521, 1638, 2028, 2366, 2457, 3042, 3276, 3549, 4563, 4732, 4914, 6084, 7098, 9126, 9828, 10647, 14196, 18252, 21294, 31941, 42588, 63882, 127764, 1732387, 3464774, 5197161, 6929548, 10394322, 12126709, 15591483, 20788644, 22521031, 24253418, 31182966, 36380127, 45042062, 46774449, 48506836, 62365932, 67563093, 72760254, 90084124, 93548898, 109140381, 135126186, 145520508, 157647217, 187097796, 202689279, 218280762, 270252372, 292773403, 315294434, 327421143, 405378558, 436561524, 472941651, 585546806, 608067837, 630588868, 654842286, 810757116, 878320209, 945883302, 1171093612, 1216135674, 1309684572, 1418824953, 1756640418, 1891766604, 2049413821, 2432271348, 2634960627, 2837649906, 3513280836, 4098827642, 4256474859, 5269921254, 5675299812, 6148241463, 7904881881, 8197655284, 8512949718, 10539842508, 12296482926, 15809763762, 17025899436, 18444724389, 24592965852, 31619527524, 36889448778, 55334173167, 73778897556, 110668346334, 221336692668]

約数ペア:

[(1, 221336692668), (2, 110668346334), (3, 73778897556), (4, 55334173167), (6, 36889448778), (7, 31619527524), (9, 24592965852), (12, 18444724389), (13, 17025899436), (14, 15809763762), (18, 12296482926), (21, 10539842508), (26, 8512949718), (27, 8197655284), (28, 7904881881), (36, 6148241463), (39, 5675299812), (42, 5269921254), (52, 4256474859), (54, 4098827642), (63, 3513280836), (78, 2837649906), (84, 2634960627), (91, 2432271348), (108, 2049413821), (117, 1891766604), (126, 1756640418), (156, 1418824953), (169, 1309684572), (182, 1216135674), (189, 1171093612), (234, 945883302), (252, 878320209), (273, 810757116), (338, 654842286), (351, 630588868), (364, 608067837), (378, 585546806), (468, 472941651), (507, 436561524), (546, 405378558), (676, 327421143), (702, 315294434), (756, 292773403), (819, 270252372), (1014, 218280762), (1092, 202689279), (1183, 187097796), (1404, 157647217), (1521, 145520508), (1638, 135126186), (2028, 109140381), (2366, 93548898), (2457, 90084124), (3042, 72760254), (3276, 67563093), (3549, 62365932), (4563, 48506836), (4732, 46774449), (4914, 45042062), (6084, 36380127), (7098, 31182966), (9126, 24253418), (9828, 22521031), (10647, 20788644), (14196, 15591483), (18252, 12126709), (21294, 10394322), (31941, 6929548), (42588, 5197161), (63882, 3464774), (127764, 1732387)]