233221212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25013}}^1$

素因数の和:25067

約数の個数: 72

約数和(自身を含む): 691987296

約数和(自身を除く): 458766084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 25013, 50026, 75039, 100052, 150078, 175091, 225117, 300156, 350182, 450234, 525273, 700364, 900468, 925481, 1050546, 1575819, 1850962, 2101092, 2776443, 3151638, 3701924, 5552886, 6303276, 6478367, 8329329, 11105772, 12956734, 16658658, 19435101, 25913468, 33317316, 38870202, 58305303, 77740404, 116610606, 233221212]

約数ペア:

[(1, 233221212), (2, 116610606), (3, 77740404), (4, 58305303), (6, 38870202), (7, 33317316), (9, 25913468), (12, 19435101), (14, 16658658), (18, 12956734), (21, 11105772), (28, 8329329), (36, 6478367), (37, 6303276), (42, 5552886), (63, 3701924), (74, 3151638), (84, 2776443), (111, 2101092), (126, 1850962), (148, 1575819), (222, 1050546), (252, 925481), (259, 900468), (333, 700364), (444, 525273), (518, 450234), (666, 350182), (777, 300156), (1036, 225117), (1332, 175091), (1554, 150078), (2331, 100052), (3108, 75039), (4662, 50026), (9324, 25013)]