194926212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11257}}^1$

素因数の和:11317

約数の個数: 72

約数和(自身を含む): 545022296

約数和(自身を除く): 350096084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 11257, 17316, 22514, 33771, 45028, 67542, 101313, 135084, 146341, 202626, 292682, 405252, 416509, 439023, 585364, 833018, 878046, 1249527, 1317069, 1666036, 1756092, 2499054, 2634138, 3748581, 4998108, 5268276, 5414617, 7497162, 10829234, 14994324, 16243851, 21658468, 32487702, 48731553, 64975404, 97463106, 194926212]

約数ペア:

[(1, 194926212), (2, 97463106), (3, 64975404), (4, 48731553), (6, 32487702), (9, 21658468), (12, 16243851), (13, 14994324), (18, 10829234), (26, 7497162), (36, 5414617), (37, 5268276), (39, 4998108), (52, 3748581), (74, 2634138), (78, 2499054), (111, 1756092), (117, 1666036), (148, 1317069), (156, 1249527), (222, 878046), (234, 833018), (333, 585364), (444, 439023), (468, 416509), (481, 405252), (666, 292682), (962, 202626), (1332, 146341), (1443, 135084), (1924, 101313), (2886, 67542), (4329, 45028), (5772, 33771), (8658, 22514), (11257, 17316)]