188910773860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{3617}}^1$

素因数の和:4213

約数の個数: 96

約数和(自身を含む): 408049270272

約数和(自身を除く): 219138496412

約数列:

[1, 2, 4, 5, 10, 20, 73, 83, 146, 166, 292, 332, 365, 415, 431, 730, 830, 862, 1460, 1660, 1724, 2155, 3617, 4310, 6059, 7234, 8620, 12118, 14468, 18085, 24236, 30295, 31463, 35773, 36170, 60590, 62926, 71546, 72340, 121180, 125852, 143092, 157315, 178865, 264041, 300211, 314630, 357730, 528082, 600422, 629260, 715460, 1056164, 1200844, 1320205, 1501055, 1558927, 2611429, 2640410, 3002110, 3117854, 5222858, 5280820, 6004220, 6235708, 7794635, 10445716, 13057145, 15589270, 21915403, 26114290, 31178540, 43830806, 52228580, 87661612, 109577015, 113801671, 129390941, 219154030, 227603342, 258781882, 438308060, 455206684, 517563764, 569008355, 646954705, 1138016710, 1293909410, 2276033420, 2587818820, 9445538693, 18891077386, 37782154772, 47227693465, 94455386930, 188910773860]

約数ペア:

[(1, 188910773860), (2, 94455386930), (4, 47227693465), (5, 37782154772), (10, 18891077386), (20, 9445538693), (73, 2587818820), (83, 2276033420), (146, 1293909410), (166, 1138016710), (292, 646954705), (332, 569008355), (365, 517563764), (415, 455206684), (431, 438308060), (730, 258781882), (830, 227603342), (862, 219154030), (1460, 129390941), (1660, 113801671), (1724, 109577015), (2155, 87661612), (3617, 52228580), (4310, 43830806), (6059, 31178540), (7234, 26114290), (8620, 21915403), (12118, 15589270), (14468, 13057145), (18085, 10445716), (24236, 7794635), (30295, 6235708), (31463, 6004220), (35773, 5280820), (36170, 5222858), (60590, 3117854), (62926, 3002110), (71546, 2640410), (72340, 2611429), (121180, 1558927), (125852, 1501055), (143092, 1320205), (157315, 1200844), (178865, 1056164), (264041, 715460), (300211, 629260), (314630, 600422), (357730, 528082)]