227083948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1371

約数の個数: 72

約数和(自身を含む): 505472352

約数和(自身を除く): 278388404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 169, 182, 259, 338, 364, 481, 518, 676, 962, 1036, 1183, 1297, 1924, 2366, 2594, 3367, 4732, 5188, 6253, 6734, 9079, 12506, 13468, 16861, 18158, 25012, 33722, 36316, 43771, 47989, 67444, 87542, 95978, 118027, 175084, 191956, 219193, 236054, 335923, 438386, 472108, 623857, 671846, 876772, 1247714, 1343692, 1534351, 2495428, 3068702, 4366999, 6137404, 8110141, 8733998, 16220282, 17467996, 32440564, 56770987, 113541974, 227083948]

約数ペア:

[(1, 227083948), (2, 113541974), (4, 56770987), (7, 32440564), (13, 17467996), (14, 16220282), (26, 8733998), (28, 8110141), (37, 6137404), (52, 4366999), (74, 3068702), (91, 2495428), (148, 1534351), (169, 1343692), (182, 1247714), (259, 876772), (338, 671846), (364, 623857), (481, 472108), (518, 438386), (676, 335923), (962, 236054), (1036, 219193), (1183, 191956), (1297, 175084), (1924, 118027), (2366, 95978), (2594, 87542), (3367, 67444), (4732, 47989), (5188, 43771), (6253, 36316), (6734, 33722), (9079, 25012), (12506, 18158), (13468, 16861)]