194973217964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1\times {\mathrm{1361}}^1$

素因数の和:2647

約数の個数: 96

約数和(自身を含む): 405859786752

約数和(自身を除く): 210886568788

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 151, 217, 302, 434, 604, 868, 1057, 1093, 1361, 2114, 2186, 2722, 4228, 4372, 4681, 5444, 7651, 9362, 9527, 15302, 18724, 19054, 30604, 32767, 33883, 38108, 42191, 65534, 67766, 84382, 131068, 135532, 165043, 168764, 205511, 237181, 295337, 330086, 411022, 474362, 590674, 660172, 822044, 948724, 1155301, 1181348, 1438577, 1487573, 2310602, 2877154, 2975146, 4621204, 5116333, 5754308, 5950292, 6370841, 10232666, 10413011, 12741682, 20465332, 20826022, 25483364, 35814331, 41652044, 44595887, 46114763, 71628662, 89191774, 92229526, 143257324, 178383548, 184459052, 224623523, 322803341, 449247046, 645606682, 898494092, 1291213364, 1572364661, 3144729322, 6289458644, 6963329213, 13926658426, 27853316852, 48743304491, 97486608982, 194973217964]

約数ペア:

[(1, 194973217964), (2, 97486608982), (4, 48743304491), (7, 27853316852), (14, 13926658426), (28, 6963329213), (31, 6289458644), (62, 3144729322), (124, 1572364661), (151, 1291213364), (217, 898494092), (302, 645606682), (434, 449247046), (604, 322803341), (868, 224623523), (1057, 184459052), (1093, 178383548), (1361, 143257324), (2114, 92229526), (2186, 89191774), (2722, 71628662), (4228, 46114763), (4372, 44595887), (4681, 41652044), (5444, 35814331), (7651, 25483364), (9362, 20826022), (9527, 20465332), (15302, 12741682), (18724, 10413011), (19054, 10232666), (30604, 6370841), (32767, 5950292), (33883, 5754308), (38108, 5116333), (42191, 4621204), (65534, 2975146), (67766, 2877154), (84382, 2310602), (131068, 1487573), (135532, 1438577), (165043, 1181348), (168764, 1155301), (205511, 948724), (237181, 822044), (295337, 660172), (330086, 590674), (411022, 474362)]