181040208

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11677}}^1$

素因数の和:11724

約数の個数: 80

約数和(自身を含む): 521305920

約数和(自身を除く): 340265712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 11677, 15504, 23354, 35031, 46708, 70062, 93416, 140124, 186832, 198509, 221863, 280248, 397018, 443726, 560496, 595527, 665589, 794036, 887452, 1191054, 1331178, 1588072, 1774904, 2382108, 2662356, 3176144, 3549808, 3771671, 4764216, 5324712, 7543342, 9528432, 10649424, 11315013, 15086684, 22630026, 30173368, 45260052, 60346736, 90520104, 181040208]

約数ペア:

[(1, 181040208), (2, 90520104), (3, 60346736), (4, 45260052), (6, 30173368), (8, 22630026), (12, 15086684), (16, 11315013), (17, 10649424), (19, 9528432), (24, 7543342), (34, 5324712), (38, 4764216), (48, 3771671), (51, 3549808), (57, 3176144), (68, 2662356), (76, 2382108), (102, 1774904), (114, 1588072), (136, 1331178), (152, 1191054), (204, 887452), (228, 794036), (272, 665589), (304, 595527), (323, 560496), (408, 443726), (456, 397018), (646, 280248), (816, 221863), (912, 198509), (969, 186832), (1292, 140124), (1938, 93416), (2584, 70062), (3876, 46708), (5168, 35031), (7752, 23354), (11677, 15504)]