220161288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{5563}}^1$

素因数の和:5686

約数の個数: 64

約数和(自身を含む): 588893760

約数和(自身を除く): 368732472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 97, 102, 136, 194, 204, 291, 388, 408, 582, 776, 1164, 1649, 2328, 3298, 4947, 5563, 6596, 9894, 11126, 13192, 16689, 19788, 22252, 33378, 39576, 44504, 66756, 94571, 133512, 189142, 283713, 378284, 539611, 567426, 756568, 1079222, 1134852, 1618833, 2158444, 2269704, 3237666, 4316888, 6475332, 9173387, 12950664, 18346774, 27520161, 36693548, 55040322, 73387096, 110080644, 220161288]

約数ペア:

[(1, 220161288), (2, 110080644), (3, 73387096), (4, 55040322), (6, 36693548), (8, 27520161), (12, 18346774), (17, 12950664), (24, 9173387), (34, 6475332), (51, 4316888), (68, 3237666), (97, 2269704), (102, 2158444), (136, 1618833), (194, 1134852), (204, 1079222), (291, 756568), (388, 567426), (408, 539611), (582, 378284), (776, 283713), (1164, 189142), (1649, 133512), (2328, 94571), (3298, 66756), (4947, 44504), (5563, 39576), (6596, 33378), (9894, 22252), (11126, 19788), (13192, 16689)]