173322996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 519708672

約数和(自身を除く): 346385676

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 127, 132, 147, 154, 196, 211, 231, 254, 294, 308, 381, 422, 462, 508, 539, 588, 633, 762, 844, 889, 924, 1078, 1266, 1397, 1477, 1524, 1617, 1778, 2156, 2321, 2532, 2667, 2794, 2954, 3234, 3556, 4191, 4431, 4642, 5334, 5588, 5908, 6223, 6468, 6963, 8382, 8862, 9284, 9779, 10339, 10668, 12446, 13926, 16247, 16764, 17724, 18669, 19558, 20678, 24892, 26797, 27852, 29337, 31017, 32494, 37338, 39116, 41356, 48741, 53594, 58674, 62034, 64988, 68453, 74676, 80391, 97482, 107188, 113729, 117348, 124068, 136906, 160782, 187579, 194964, 205359, 227458, 273812, 294767, 321564, 341187, 375158, 410718, 454916, 562737, 589534, 682374, 750316, 821436, 884301, 1125474, 1179068, 1313053, 1364748, 1768602, 2063369, 2250948, 2626106, 3537204, 3939159, 4126738, 5252212, 6190107, 7878318, 8253476, 12380214, 14443583, 15756636, 24760428, 28887166, 43330749, 57774332, 86661498, 173322996]

約数ペア:

[(1, 173322996), (2, 86661498), (3, 57774332), (4, 43330749), (6, 28887166), (7, 24760428), (11, 15756636), (12, 14443583), (14, 12380214), (21, 8253476), (22, 7878318), (28, 6190107), (33, 5252212), (42, 4126738), (44, 3939159), (49, 3537204), (66, 2626106), (77, 2250948), (84, 2063369), (98, 1768602), (127, 1364748), (132, 1313053), (147, 1179068), (154, 1125474), (196, 884301), (211, 821436), (231, 750316), (254, 682374), (294, 589534), (308, 562737), (381, 454916), (422, 410718), (462, 375158), (508, 341187), (539, 321564), (588, 294767), (633, 273812), (762, 227458), (844, 205359), (889, 194964), (924, 187579), (1078, 160782), (1266, 136906), (1397, 124068), (1477, 117348), (1524, 113729), (1617, 107188), (1778, 97482), (2156, 80391), (2321, 74676), (2532, 68453), (2667, 64988), (2794, 62034), (2954, 58674), (3234, 53594), (3556, 48741), (4191, 41356), (4431, 39116), (4642, 37338), (5334, 32494), (5588, 31017), (5908, 29337), (6223, 27852), (6468, 26797), (6963, 24892), (8382, 20678), (8862, 19558), (9284, 18669), (9779, 17724), (10339, 16764), (10668, 16247), (12446, 13926)]