123048145892

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1543}}^1\times {\mathrm{12437}}^1$

素因数の和:14220

約数の個数: 48

約数和(自身を含む): 247351023360

約数和(自身を除く): 124302877468

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1543, 1603, 3086, 3206, 6172, 6412, 10801, 12437, 21602, 24874, 43204, 49748, 87059, 174118, 348236, 353347, 706694, 1413388, 2473429, 2848073, 4946858, 5696146, 9893716, 11392292, 19190291, 19936511, 38380582, 39873022, 76761164, 79746044, 134332037, 268664074, 537328148, 4394576639, 8789153278, 17578306556, 30762036473, 61524072946, 123048145892]

約数ペア:

[(1, 123048145892), (2, 61524072946), (4, 30762036473), (7, 17578306556), (14, 8789153278), (28, 4394576639), (229, 537328148), (458, 268664074), (916, 134332037), (1543, 79746044), (1603, 76761164), (3086, 39873022), (3206, 38380582), (6172, 19936511), (6412, 19190291), (10801, 11392292), (12437, 9893716), (21602, 5696146), (24874, 4946858), (43204, 2848073), (49748, 2473429), (87059, 1413388), (174118, 706694), (348236, 353347)]