289193964

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 682080000

約数和(自身を除く): 392886036

約数列:

[1, 2, 3, 4, 6, 12, 199, 347, 349, 398, 597, 694, 698, 796, 1041, 1047, 1194, 1388, 1396, 2082, 2094, 2388, 4164, 4188, 69053, 69451, 121103, 138106, 138902, 207159, 208353, 242206, 276212, 277804, 363309, 414318, 416706, 484412, 726618, 828636, 833412, 1453236, 24099497, 48198994, 72298491, 96397988, 144596982, 289193964]

約数ペア:

[(1, 289193964), (2, 144596982), (3, 96397988), (4, 72298491), (6, 48198994), (12, 24099497), (199, 1453236), (347, 833412), (349, 828636), (398, 726618), (597, 484412), (694, 416706), (698, 414318), (796, 363309), (1041, 277804), (1047, 276212), (1194, 242206), (1388, 208353), (1396, 207159), (2082, 138902), (2094, 138106), (2388, 121103), (4164, 69451), (4188, 69053)]