200138824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 419126400

約数和(自身を除く): 218987576

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 109, 136, 184, 218, 391, 436, 587, 782, 872, 1174, 1564, 1853, 2348, 2507, 3128, 3706, 4696, 5014, 7412, 9979, 10028, 13501, 14824, 19958, 20056, 27002, 39916, 42619, 54004, 63983, 79832, 85238, 108008, 127966, 170476, 229517, 255932, 340952, 459034, 511864, 918068, 1087711, 1471609, 1836136, 2175422, 2943218, 4350844, 5886436, 8701688, 11772872, 25017353, 50034706, 100069412, 200138824]

約数ペア:

[(1, 200138824), (2, 100069412), (4, 50034706), (8, 25017353), (17, 11772872), (23, 8701688), (34, 5886436), (46, 4350844), (68, 2943218), (92, 2175422), (109, 1836136), (136, 1471609), (184, 1087711), (218, 918068), (391, 511864), (436, 459034), (587, 340952), (782, 255932), (872, 229517), (1174, 170476), (1564, 127966), (1853, 108008), (2348, 85238), (2507, 79832), (3128, 63983), (3706, 54004), (4696, 42619), (5014, 39916), (7412, 27002), (9979, 20056), (10028, 19958), (13501, 14824)]