200713604

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2197

約数の個数: 72

約数和(自身を含む): 452130840

約数和(自身を除く): 251417236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 259, 364, 481, 518, 637, 962, 1036, 1274, 1813, 1924, 2129, 2548, 3367, 3626, 4258, 6734, 7252, 8516, 13468, 14903, 23569, 27677, 29806, 47138, 55354, 59612, 78773, 94276, 104321, 110708, 157546, 193739, 208642, 315092, 387478, 417284, 551411, 774956, 1024049, 1102822, 1356173, 2048098, 2205644, 2712346, 3859877, 4096196, 5424692, 7168343, 7719754, 14336686, 15439508, 28673372, 50178401, 100356802, 200713604]

約数ペア:

[(1, 200713604), (2, 100356802), (4, 50178401), (7, 28673372), (13, 15439508), (14, 14336686), (26, 7719754), (28, 7168343), (37, 5424692), (49, 4096196), (52, 3859877), (74, 2712346), (91, 2205644), (98, 2048098), (148, 1356173), (182, 1102822), (196, 1024049), (259, 774956), (364, 551411), (481, 417284), (518, 387478), (637, 315092), (962, 208642), (1036, 193739), (1274, 157546), (1813, 110708), (1924, 104321), (2129, 94276), (2548, 78773), (3367, 59612), (3626, 55354), (4258, 47138), (6734, 29806), (7252, 27677), (8516, 23569), (13468, 14903)]