202190835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5647}}^1$

素因数の和:5704

約数の個数: 64

約数和(自身を含む): 416415744

約数和(自身を除く): 214224909

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 341, 385, 465, 651, 1023, 1085, 1155, 1705, 2387, 3255, 5115, 5647, 7161, 11935, 16941, 28235, 35805, 39529, 62117, 84705, 118587, 175057, 186351, 197645, 310585, 434819, 525171, 592935, 875285, 931755, 1225399, 1304457, 1925627, 2174095, 2625855, 3676197, 5776881, 6126995, 6522285, 9628135, 13479389, 18380985, 28884405, 40438167, 67396945, 202190835]

約数ペア:

[(1, 202190835), (3, 67396945), (5, 40438167), (7, 28884405), (11, 18380985), (15, 13479389), (21, 9628135), (31, 6522285), (33, 6126995), (35, 5776881), (55, 3676197), (77, 2625855), (93, 2174095), (105, 1925627), (155, 1304457), (165, 1225399), (217, 931755), (231, 875285), (341, 592935), (385, 525171), (465, 434819), (651, 310585), (1023, 197645), (1085, 186351), (1155, 175057), (1705, 118587), (2387, 84705), (3255, 62117), (5115, 39529), (5647, 35805), (7161, 28235), (11935, 16941)]