123312396

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 296271360

約数和(自身を除く): 172958964

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 131, 141, 188, 262, 282, 393, 524, 564, 786, 1572, 1669, 3338, 5007, 6157, 6676, 10014, 12314, 18471, 20028, 24628, 36942, 73884, 78443, 156886, 218639, 235329, 313772, 437278, 470658, 655917, 874556, 941316, 1311834, 2623668, 10276033, 20552066, 30828099, 41104132, 61656198, 123312396]

約数ペア:

[(1, 123312396), (2, 61656198), (3, 41104132), (4, 30828099), (6, 20552066), (12, 10276033), (47, 2623668), (94, 1311834), (131, 941316), (141, 874556), (188, 655917), (262, 470658), (282, 437278), (393, 313772), (524, 235329), (564, 218639), (786, 156886), (1572, 78443), (1669, 73884), (3338, 36942), (5007, 24628), (6157, 20028), (6676, 18471), (10014, 12314)]