206514888

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 527472000

約数和(自身を除く): 320957112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 109, 178, 218, 267, 327, 356, 436, 534, 654, 712, 872, 887, 1068, 1308, 1774, 2136, 2616, 2661, 3548, 5322, 7096, 9701, 10644, 19402, 21288, 29103, 38804, 58206, 77608, 78943, 96683, 116412, 157886, 193366, 232824, 236829, 290049, 315772, 386732, 473658, 580098, 631544, 773464, 947316, 1160196, 1894632, 2320392, 8604787, 17209574, 25814361, 34419148, 51628722, 68838296, 103257444, 206514888]

約数ペア:

[(1, 206514888), (2, 103257444), (3, 68838296), (4, 51628722), (6, 34419148), (8, 25814361), (12, 17209574), (24, 8604787), (89, 2320392), (109, 1894632), (178, 1160196), (218, 947316), (267, 773464), (327, 631544), (356, 580098), (436, 473658), (534, 386732), (654, 315772), (712, 290049), (872, 236829), (887, 232824), (1068, 193366), (1308, 157886), (1774, 116412), (2136, 96683), (2616, 78943), (2661, 77608), (3548, 58206), (5322, 38804), (7096, 29103), (9701, 21288), (10644, 19402)]