242372844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{613}}^1$

素因数の和:1156

約数の個数: 96

約数和(自身を含む): 720688640

約数和(自身を除く): 478315796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 523, 613, 756, 1046, 1226, 1569, 1839, 2092, 2452, 3138, 3661, 3678, 4291, 4707, 5517, 6276, 7322, 7356, 8582, 9414, 10983, 11034, 12873, 14121, 14644, 16551, 17164, 18828, 21966, 22068, 25746, 28242, 32949, 33102, 38619, 43932, 51492, 56484, 65898, 66204, 77238, 98847, 115857, 131796, 154476, 197694, 231714, 320599, 395388, 463428, 641198, 961797, 1282396, 1923594, 2244193, 2885391, 3847188, 4488386, 5770782, 6732579, 8656173, 8976772, 11541564, 13465158, 17312346, 20197737, 26930316, 34624692, 40395474, 60593211, 80790948, 121186422, 242372844]

約数ペア:

[(1, 242372844), (2, 121186422), (3, 80790948), (4, 60593211), (6, 40395474), (7, 34624692), (9, 26930316), (12, 20197737), (14, 17312346), (18, 13465158), (21, 11541564), (27, 8976772), (28, 8656173), (36, 6732579), (42, 5770782), (54, 4488386), (63, 3847188), (84, 2885391), (108, 2244193), (126, 1923594), (189, 1282396), (252, 961797), (378, 641198), (523, 463428), (613, 395388), (756, 320599), (1046, 231714), (1226, 197694), (1569, 154476), (1839, 131796), (2092, 115857), (2452, 98847), (3138, 77238), (3661, 66204), (3678, 65898), (4291, 56484), (4707, 51492), (5517, 43932), (6276, 38619), (7322, 33102), (7356, 32949), (8582, 28242), (9414, 25746), (10983, 22068), (11034, 21966), (12873, 18828), (14121, 17164), (14644, 16551)]