205048844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 488388096

約数和(自身を除く): 283339252

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 83, 91, 143, 154, 166, 182, 286, 308, 332, 364, 572, 581, 617, 913, 1001, 1079, 1162, 1234, 1826, 2002, 2158, 2324, 2468, 3652, 4004, 4316, 4319, 6391, 6787, 7553, 8021, 8638, 11869, 12782, 13574, 15106, 16042, 17276, 23738, 25564, 27148, 30212, 32084, 47476, 47509, 51211, 56147, 83083, 88231, 95018, 102422, 112294, 166166, 176462, 190036, 204844, 224588, 332332, 352924, 358477, 563321, 617617, 665743, 716954, 1126642, 1235234, 1331486, 1433908, 2253284, 2470468, 2662972, 3943247, 4660201, 7323173, 7886494, 9320402, 14646346, 15772988, 18640804, 29292692, 51262211, 102524422, 205048844]

約数ペア:

[(1, 205048844), (2, 102524422), (4, 51262211), (7, 29292692), (11, 18640804), (13, 15772988), (14, 14646346), (22, 9320402), (26, 7886494), (28, 7323173), (44, 4660201), (52, 3943247), (77, 2662972), (83, 2470468), (91, 2253284), (143, 1433908), (154, 1331486), (166, 1235234), (182, 1126642), (286, 716954), (308, 665743), (332, 617617), (364, 563321), (572, 358477), (581, 352924), (617, 332332), (913, 224588), (1001, 204844), (1079, 190036), (1162, 176462), (1234, 166166), (1826, 112294), (2002, 102422), (2158, 95018), (2324, 88231), (2468, 83083), (3652, 56147), (4004, 51211), (4316, 47509), (4319, 47476), (6391, 32084), (6787, 30212), (7553, 27148), (8021, 25564), (8638, 23738), (11869, 17276), (12782, 16042), (13574, 15106)]