205923144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4523}}^1$

素因数の和:4810

約数の個数: 64

約数和(自身を含む): 590653440

約数和(自身を除く): 384730296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 271, 542, 813, 1084, 1626, 1897, 2168, 3252, 3794, 4523, 5691, 6504, 7588, 9046, 11382, 13569, 15176, 18092, 22764, 27138, 31661, 36184, 45528, 54276, 63322, 94983, 108552, 126644, 189966, 253288, 379932, 759864, 1225733, 2451466, 3677199, 4902932, 7354398, 8580131, 9805864, 14708796, 17160262, 25740393, 29417592, 34320524, 51480786, 68641048, 102961572, 205923144]

約数ペア:

[(1, 205923144), (2, 102961572), (3, 68641048), (4, 51480786), (6, 34320524), (7, 29417592), (8, 25740393), (12, 17160262), (14, 14708796), (21, 9805864), (24, 8580131), (28, 7354398), (42, 4902932), (56, 3677199), (84, 2451466), (168, 1225733), (271, 759864), (542, 379932), (813, 253288), (1084, 189966), (1626, 126644), (1897, 108552), (2168, 94983), (3252, 63322), (3794, 54276), (4523, 45528), (5691, 36184), (6504, 31661), (7588, 27138), (9046, 22764), (11382, 18092), (13569, 15176)]