243532058

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 473472000

約数和(自身を除く): 229939942

約数列:

[1, 2, 7, 11, 14, 22, 49, 59, 77, 98, 118, 154, 343, 413, 539, 547, 649, 686, 826, 1078, 1094, 1298, 2891, 3773, 3829, 4543, 5782, 6017, 7546, 7658, 9086, 12034, 20237, 26803, 31801, 32273, 40474, 42119, 53606, 63602, 64546, 84238, 187621, 222607, 225911, 294833, 355003, 375242, 445214, 451822, 589666, 710006, 1581377, 2063831, 2485021, 3162754, 4127662, 4970042, 11069639, 17395147, 22139278, 34790294, 121766029, 243532058]

約数ペア:

[(1, 243532058), (2, 121766029), (7, 34790294), (11, 22139278), (14, 17395147), (22, 11069639), (49, 4970042), (59, 4127662), (77, 3162754), (98, 2485021), (118, 2063831), (154, 1581377), (343, 710006), (413, 589666), (539, 451822), (547, 445214), (649, 375242), (686, 355003), (826, 294833), (1078, 225911), (1094, 222607), (1298, 187621), (2891, 84238), (3773, 64546), (3829, 63602), (4543, 53606), (5782, 42119), (6017, 40474), (7546, 32273), (7658, 31801), (9086, 26803), (12034, 20237)]