188806740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1349

約数の個数: 96

約数和(自身を含む): 552738816

約数和(自身を除く): 363932076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 83, 93, 124, 155, 166, 186, 249, 310, 332, 372, 415, 465, 498, 620, 830, 930, 996, 1223, 1245, 1660, 1860, 2446, 2490, 2573, 3669, 4892, 4980, 5146, 6115, 7338, 7719, 10292, 12230, 12865, 14676, 15438, 18345, 24460, 25730, 30876, 36690, 37913, 38595, 51460, 73380, 75826, 77190, 101509, 113739, 151652, 154380, 189565, 203018, 227478, 304527, 379130, 406036, 454956, 507545, 568695, 609054, 758260, 1015090, 1137390, 1218108, 1522635, 2030180, 2274780, 3045270, 3146779, 6090540, 6293558, 9440337, 12587116, 15733895, 18880674, 31467790, 37761348, 47201685, 62935580, 94403370, 188806740]

約数ペア:

[(1, 188806740), (2, 94403370), (3, 62935580), (4, 47201685), (5, 37761348), (6, 31467790), (10, 18880674), (12, 15733895), (15, 12587116), (20, 9440337), (30, 6293558), (31, 6090540), (60, 3146779), (62, 3045270), (83, 2274780), (93, 2030180), (124, 1522635), (155, 1218108), (166, 1137390), (186, 1015090), (249, 758260), (310, 609054), (332, 568695), (372, 507545), (415, 454956), (465, 406036), (498, 379130), (620, 304527), (830, 227478), (930, 203018), (996, 189565), (1223, 154380), (1245, 151652), (1660, 113739), (1860, 101509), (2446, 77190), (2490, 75826), (2573, 73380), (3669, 51460), (4892, 38595), (4980, 37913), (5146, 36690), (6115, 30876), (7338, 25730), (7719, 24460), (10292, 18345), (12230, 15438), (12865, 14676)]