211502772

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{757}}^1$

素因数の和:982

約数の個数: 96

約数和(自身を含む): 594272000

約数和(自身を除く): 382769228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 199, 234, 351, 398, 468, 597, 702, 757, 796, 1194, 1404, 1514, 1791, 2271, 2388, 2587, 3028, 3582, 4542, 5174, 5373, 6813, 7164, 7761, 9084, 9841, 10348, 10746, 13626, 15522, 19682, 20439, 21492, 23283, 27252, 29523, 31044, 39364, 40878, 46566, 59046, 69849, 81756, 88569, 93132, 118092, 139698, 150643, 177138, 265707, 279396, 301286, 354276, 451929, 531414, 602572, 903858, 1062828, 1355787, 1807716, 1958359, 2711574, 3916718, 4067361, 5423148, 5875077, 7833436, 8134722, 11750154, 16269444, 17625231, 23500308, 35250462, 52875693, 70500924, 105751386, 211502772]

約数ペア:

[(1, 211502772), (2, 105751386), (3, 70500924), (4, 52875693), (6, 35250462), (9, 23500308), (12, 17625231), (13, 16269444), (18, 11750154), (26, 8134722), (27, 7833436), (36, 5875077), (39, 5423148), (52, 4067361), (54, 3916718), (78, 2711574), (108, 1958359), (117, 1807716), (156, 1355787), (199, 1062828), (234, 903858), (351, 602572), (398, 531414), (468, 451929), (597, 354276), (702, 301286), (757, 279396), (796, 265707), (1194, 177138), (1404, 150643), (1514, 139698), (1791, 118092), (2271, 93132), (2388, 88569), (2587, 81756), (3028, 69849), (3582, 59046), (4542, 46566), (5174, 40878), (5373, 39364), (6813, 31044), (7164, 29523), (7761, 27252), (9084, 23283), (9841, 21492), (10348, 20439), (10746, 19682), (13626, 15522)]