220106616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{839}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 584236800

約数和(自身を除く): 364130184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 643, 839, 1286, 1678, 1929, 2517, 2572, 3356, 3858, 5034, 5144, 6712, 7716, 10068, 10931, 14263, 15432, 20136, 21862, 28526, 32793, 42789, 43724, 57052, 65586, 85578, 87448, 114104, 131172, 171156, 262344, 342312, 539477, 1078954, 1618431, 2157908, 3236862, 4315816, 6473724, 9171109, 12947448, 18342218, 27513327, 36684436, 55026654, 73368872, 110053308, 220106616]

約数ペア:

[(1, 220106616), (2, 110053308), (3, 73368872), (4, 55026654), (6, 36684436), (8, 27513327), (12, 18342218), (17, 12947448), (24, 9171109), (34, 6473724), (51, 4315816), (68, 3236862), (102, 2157908), (136, 1618431), (204, 1078954), (408, 539477), (643, 342312), (839, 262344), (1286, 171156), (1678, 131172), (1929, 114104), (2517, 87448), (2572, 85578), (3356, 65586), (3858, 57052), (5034, 43724), (5144, 42789), (6712, 32793), (7716, 28526), (10068, 21862), (10931, 20136), (14263, 15432)]