122712876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 369296928

約数和(自身を除く): 246584052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 197, 198, 234, 242, 286, 363, 394, 396, 429, 468, 484, 572, 591, 726, 788, 858, 1089, 1182, 1287, 1331, 1452, 1573, 1716, 1773, 2167, 2178, 2364, 2561, 2574, 2662, 3146, 3546, 3993, 4334, 4356, 4719, 5122, 5148, 5324, 6292, 6501, 7092, 7683, 7986, 8668, 9438, 10244, 11979, 13002, 14157, 15366, 15972, 17303, 18876, 19503, 23049, 23837, 23958, 26004, 28171, 28314, 30732, 34606, 39006, 46098, 47674, 47916, 51909, 56342, 56628, 69212, 71511, 78012, 84513, 92196, 95348, 103818, 112684, 143022, 155727, 169026, 207636, 214533, 253539, 262207, 286044, 309881, 311454, 338052, 429066, 507078, 524414, 619762, 622908, 786621, 858132, 929643, 1014156, 1048828, 1239524, 1573242, 1859286, 2359863, 2788929, 3146484, 3408691, 3718572, 4719726, 5577858, 6817382, 9439452, 10226073, 11155716, 13634764, 20452146, 30678219, 40904292, 61356438, 122712876]

約数ペア:

[(1, 122712876), (2, 61356438), (3, 40904292), (4, 30678219), (6, 20452146), (9, 13634764), (11, 11155716), (12, 10226073), (13, 9439452), (18, 6817382), (22, 5577858), (26, 4719726), (33, 3718572), (36, 3408691), (39, 3146484), (44, 2788929), (52, 2359863), (66, 1859286), (78, 1573242), (99, 1239524), (117, 1048828), (121, 1014156), (132, 929643), (143, 858132), (156, 786621), (197, 622908), (198, 619762), (234, 524414), (242, 507078), (286, 429066), (363, 338052), (394, 311454), (396, 309881), (429, 286044), (468, 262207), (484, 253539), (572, 214533), (591, 207636), (726, 169026), (788, 155727), (858, 143022), (1089, 112684), (1182, 103818), (1287, 95348), (1331, 92196), (1452, 84513), (1573, 78012), (1716, 71511), (1773, 69212), (2167, 56628), (2178, 56342), (2364, 51909), (2561, 47916), (2574, 47674), (2662, 46098), (3146, 39006), (3546, 34606), (3993, 30732), (4334, 28314), (4356, 28171), (4719, 26004), (5122, 23958), (5148, 23837), (5324, 23049), (6292, 19503), (6501, 18876), (7092, 17303), (7683, 15972), (7986, 15366), (8668, 14157), (9438, 13002), (10244, 11979)]