233668188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:428

約数の個数: 108

約数和(自身を含む): 646136400

約数和(自身を除く): 412468212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 193, 199, 234, 338, 386, 398, 468, 507, 579, 597, 676, 772, 796, 1014, 1158, 1194, 1521, 1737, 1791, 2028, 2316, 2388, 2509, 2587, 3042, 3474, 3582, 5018, 5174, 6084, 6948, 7164, 7527, 7761, 10036, 10348, 15054, 15522, 22581, 23283, 30108, 31044, 32617, 33631, 38407, 45162, 46566, 65234, 67262, 76814, 90324, 93132, 97851, 100893, 115221, 130468, 134524, 153628, 195702, 201786, 230442, 293553, 302679, 345663, 391404, 403572, 460884, 499291, 587106, 605358, 691326, 998582, 1174212, 1210716, 1382652, 1497873, 1997164, 2995746, 4493619, 5991492, 6490783, 8987238, 12981566, 17974476, 19472349, 25963132, 38944698, 58417047, 77889396, 116834094, 233668188]

約数ペア:

[(1, 233668188), (2, 116834094), (3, 77889396), (4, 58417047), (6, 38944698), (9, 25963132), (12, 19472349), (13, 17974476), (18, 12981566), (26, 8987238), (36, 6490783), (39, 5991492), (52, 4493619), (78, 2995746), (117, 1997164), (156, 1497873), (169, 1382652), (193, 1210716), (199, 1174212), (234, 998582), (338, 691326), (386, 605358), (398, 587106), (468, 499291), (507, 460884), (579, 403572), (597, 391404), (676, 345663), (772, 302679), (796, 293553), (1014, 230442), (1158, 201786), (1194, 195702), (1521, 153628), (1737, 134524), (1791, 130468), (2028, 115221), (2316, 100893), (2388, 97851), (2509, 93132), (2587, 90324), (3042, 76814), (3474, 67262), (3582, 65234), (5018, 46566), (5174, 45162), (6084, 38407), (6948, 33631), (7164, 32617), (7527, 31044), (7761, 30108), (10036, 23283), (10348, 22581), (15054, 15522)]