196540596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 591566976

約数和(自身を除く): 395026380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 107, 111, 126, 148, 197, 214, 222, 252, 259, 321, 333, 394, 428, 444, 518, 591, 642, 666, 749, 777, 788, 963, 1036, 1182, 1284, 1332, 1379, 1498, 1554, 1773, 1926, 2247, 2331, 2364, 2758, 2996, 3108, 3546, 3852, 3959, 4137, 4494, 4662, 5516, 6741, 7092, 7289, 7918, 8274, 8988, 9324, 11877, 12411, 13482, 14578, 15836, 16548, 21079, 21867, 23754, 24822, 26964, 27713, 29156, 35631, 42158, 43734, 47508, 49644, 51023, 55426, 63237, 65601, 71262, 83139, 84316, 87468, 102046, 110852, 126474, 131202, 142524, 147553, 153069, 166278, 189711, 204092, 249417, 252948, 262404, 295106, 306138, 332556, 379422, 442659, 459207, 498834, 590212, 612276, 758844, 779923, 885318, 918414, 997668, 1327977, 1559846, 1770636, 1836828, 2339769, 2655954, 3119692, 4679538, 5311908, 5459461, 7019307, 9359076, 10918922, 14038614, 16378383, 21837844, 28077228, 32756766, 49135149, 65513532, 98270298, 196540596]

約数ペア:

[(1, 196540596), (2, 98270298), (3, 65513532), (4, 49135149), (6, 32756766), (7, 28077228), (9, 21837844), (12, 16378383), (14, 14038614), (18, 10918922), (21, 9359076), (28, 7019307), (36, 5459461), (37, 5311908), (42, 4679538), (63, 3119692), (74, 2655954), (84, 2339769), (107, 1836828), (111, 1770636), (126, 1559846), (148, 1327977), (197, 997668), (214, 918414), (222, 885318), (252, 779923), (259, 758844), (321, 612276), (333, 590212), (394, 498834), (428, 459207), (444, 442659), (518, 379422), (591, 332556), (642, 306138), (666, 295106), (749, 262404), (777, 252948), (788, 249417), (963, 204092), (1036, 189711), (1182, 166278), (1284, 153069), (1332, 147553), (1379, 142524), (1498, 131202), (1554, 126474), (1773, 110852), (1926, 102046), (2247, 87468), (2331, 84316), (2364, 83139), (2758, 71262), (2996, 65601), (3108, 63237), (3546, 55426), (3852, 51023), (3959, 49644), (4137, 47508), (4494, 43734), (4662, 42158), (5516, 35631), (6741, 29156), (7092, 27713), (7289, 26964), (7918, 24822), (8274, 23754), (8988, 21867), (9324, 21079), (11877, 16548), (12411, 15836), (13482, 14578)]