181002042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 445536000

約数和(自身を除く): 264533958

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 169, 199, 207, 234, 299, 338, 398, 414, 507, 597, 598, 897, 1014, 1194, 1521, 1791, 1794, 2197, 2587, 2691, 3042, 3582, 3887, 4394, 4577, 5174, 5382, 6591, 7761, 7774, 9154, 11661, 13182, 13731, 15522, 19773, 23283, 23322, 27462, 33631, 34983, 39546, 41193, 46566, 50531, 59501, 67262, 69966, 82386, 100893, 101062, 119002, 151593, 178503, 201786, 302679, 303186, 357006, 437203, 454779, 535509, 605358, 773513, 874406, 909558, 1071018, 1311609, 1547026, 2320539, 2623218, 3934827, 4641078, 6961617, 7869654, 10055669, 13923234, 20111338, 30167007, 60334014, 90501021, 181002042]

約数ペア:

[(1, 181002042), (2, 90501021), (3, 60334014), (6, 30167007), (9, 20111338), (13, 13923234), (18, 10055669), (23, 7869654), (26, 6961617), (39, 4641078), (46, 3934827), (69, 2623218), (78, 2320539), (117, 1547026), (138, 1311609), (169, 1071018), (199, 909558), (207, 874406), (234, 773513), (299, 605358), (338, 535509), (398, 454779), (414, 437203), (507, 357006), (597, 303186), (598, 302679), (897, 201786), (1014, 178503), (1194, 151593), (1521, 119002), (1791, 101062), (1794, 100893), (2197, 82386), (2587, 69966), (2691, 67262), (3042, 59501), (3582, 50531), (3887, 46566), (4394, 41193), (4577, 39546), (5174, 34983), (5382, 33631), (6591, 27462), (7761, 23322), (7774, 23283), (9154, 19773), (11661, 15522), (13182, 13731)]