201993246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 543449088

約数和(自身を除く): 341455842

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 127, 182, 234, 254, 273, 381, 546, 762, 819, 889, 971, 1143, 1638, 1651, 1778, 1942, 2286, 2667, 2913, 3302, 4953, 5334, 5826, 6797, 8001, 8739, 9906, 11557, 12623, 13594, 14859, 16002, 17478, 20391, 23114, 25246, 29718, 34671, 37869, 40782, 61173, 69342, 75738, 88361, 104013, 113607, 122346, 123317, 176722, 208026, 227214, 246634, 265083, 369951, 530166, 739902, 795249, 863219, 1109853, 1590498, 1603121, 1726438, 2219706, 2589657, 3206242, 4809363, 5179314, 7768971, 9618726, 11221847, 14428089, 15537942, 22443694, 28856178, 33665541, 67331082, 100996623, 201993246]

約数ペア:

[(1, 201993246), (2, 100996623), (3, 67331082), (6, 33665541), (7, 28856178), (9, 22443694), (13, 15537942), (14, 14428089), (18, 11221847), (21, 9618726), (26, 7768971), (39, 5179314), (42, 4809363), (63, 3206242), (78, 2589657), (91, 2219706), (117, 1726438), (126, 1603121), (127, 1590498), (182, 1109853), (234, 863219), (254, 795249), (273, 739902), (381, 530166), (546, 369951), (762, 265083), (819, 246634), (889, 227214), (971, 208026), (1143, 176722), (1638, 123317), (1651, 122346), (1778, 113607), (1942, 104013), (2286, 88361), (2667, 75738), (2913, 69342), (3302, 61173), (4953, 40782), (5334, 37869), (5826, 34671), (6797, 29718), (8001, 25246), (8739, 23114), (9906, 20391), (11557, 17478), (12623, 16002), (13594, 14859)]