219436308

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1411

約数の個数: 144

約数和(自身を含む): 697132800

約数和(自身を除く): 477696492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 588, 637, 686, 819, 882, 1029, 1092, 1274, 1367, 1372, 1638, 1764, 1911, 2058, 2548, 2734, 3087, 3276, 3822, 4101, 4116, 4459, 5468, 5733, 6174, 7644, 8202, 8918, 9569, 11466, 12303, 12348, 13377, 16404, 17771, 17836, 19138, 22932, 24606, 26754, 28707, 35542, 38276, 40131, 49212, 53313, 53508, 57414, 66983, 71084, 80262, 86121, 106626, 114828, 124397, 133966, 159939, 160524, 172242, 200949, 213252, 248794, 267932, 319878, 344484, 373191, 401898, 468881, 497588, 602847, 639756, 746382, 803796, 870779, 937762, 1119573, 1205694, 1406643, 1492764, 1741558, 1875524, 2239146, 2411388, 2612337, 2813286, 3483116, 4219929, 4478292, 5224674, 5626572, 6095453, 7837011, 8439858, 10449348, 12190906, 15674022, 16879716, 18286359, 24381812, 31348044, 36572718, 54859077, 73145436, 109718154, 219436308]

約数ペア:

[(1, 219436308), (2, 109718154), (3, 73145436), (4, 54859077), (6, 36572718), (7, 31348044), (9, 24381812), (12, 18286359), (13, 16879716), (14, 15674022), (18, 12190906), (21, 10449348), (26, 8439858), (28, 7837011), (36, 6095453), (39, 5626572), (42, 5224674), (49, 4478292), (52, 4219929), (63, 3483116), (78, 2813286), (84, 2612337), (91, 2411388), (98, 2239146), (117, 1875524), (126, 1741558), (147, 1492764), (156, 1406643), (182, 1205694), (196, 1119573), (234, 937762), (252, 870779), (273, 803796), (294, 746382), (343, 639756), (364, 602847), (441, 497588), (468, 468881), (546, 401898), (588, 373191), (637, 344484), (686, 319878), (819, 267932), (882, 248794), (1029, 213252), (1092, 200949), (1274, 172242), (1367, 160524), (1372, 159939), (1638, 133966), (1764, 124397), (1911, 114828), (2058, 106626), (2548, 86121), (2734, 80262), (3087, 71084), (3276, 66983), (3822, 57414), (4101, 53508), (4116, 53313), (4459, 49212), (5468, 40131), (5733, 38276), (6174, 35542), (7644, 28707), (8202, 26754), (8918, 24606), (9569, 22932), (11466, 19138), (12303, 17836), (12348, 17771), (13377, 16404)]