209890944

素因数分解:

$2^7\times 3^2\times {\mathrm{167}}^1\times {\mathrm{1091}}^1$

素因数の和:1278

約数の個数: 96

約数和(自身を含む): 608156640

約数和(自身を除く): 398265696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 167, 192, 288, 334, 384, 501, 576, 668, 1002, 1091, 1152, 1336, 1503, 2004, 2182, 2672, 3006, 3273, 4008, 4364, 5344, 6012, 6546, 8016, 8728, 9819, 10688, 12024, 13092, 16032, 17456, 19638, 21376, 24048, 26184, 32064, 34912, 39276, 48096, 52368, 64128, 69824, 78552, 96192, 104736, 139648, 157104, 182197, 192384, 209472, 314208, 364394, 418944, 546591, 628416, 728788, 1093182, 1256832, 1457576, 1639773, 2186364, 2915152, 3279546, 4372728, 5830304, 6559092, 8745456, 11660608, 13118184, 17490912, 23321216, 26236368, 34981824, 52472736, 69963648, 104945472, 209890944]

約数ペア:

[(1, 209890944), (2, 104945472), (3, 69963648), (4, 52472736), (6, 34981824), (8, 26236368), (9, 23321216), (12, 17490912), (16, 13118184), (18, 11660608), (24, 8745456), (32, 6559092), (36, 5830304), (48, 4372728), (64, 3279546), (72, 2915152), (96, 2186364), (128, 1639773), (144, 1457576), (167, 1256832), (192, 1093182), (288, 728788), (334, 628416), (384, 546591), (501, 418944), (576, 364394), (668, 314208), (1002, 209472), (1091, 192384), (1152, 182197), (1336, 157104), (1503, 139648), (2004, 104736), (2182, 96192), (2672, 78552), (3006, 69824), (3273, 64128), (4008, 52368), (4364, 48096), (5344, 39276), (6012, 34912), (6546, 32064), (8016, 26184), (8728, 24048), (9819, 21376), (10688, 19638), (12024, 17456), (13092, 16032)]