112114156

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 251370000

約数和(自身を除く): 139255844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 149, 154, 196, 298, 308, 349, 539, 596, 698, 1043, 1078, 1396, 1639, 2086, 2156, 2443, 3278, 3839, 4172, 4886, 6556, 7301, 7678, 9772, 11473, 14602, 15356, 17101, 22946, 26873, 29204, 34202, 45892, 52001, 53746, 68404, 80311, 104002, 107492, 160622, 188111, 208004, 321244, 364007, 376222, 572011, 728014, 752444, 1144022, 1456028, 2288044, 2548049, 4004077, 5096098, 8008154, 10192196, 16016308, 28028539, 56057078, 112114156]

約数ペア:

[(1, 112114156), (2, 56057078), (4, 28028539), (7, 16016308), (11, 10192196), (14, 8008154), (22, 5096098), (28, 4004077), (44, 2548049), (49, 2288044), (77, 1456028), (98, 1144022), (149, 752444), (154, 728014), (196, 572011), (298, 376222), (308, 364007), (349, 321244), (539, 208004), (596, 188111), (698, 160622), (1043, 107492), (1078, 104002), (1396, 80311), (1639, 68404), (2086, 53746), (2156, 52001), (2443, 45892), (3278, 34202), (3839, 29204), (4172, 26873), (4886, 22946), (6556, 17101), (7301, 15356), (7678, 14602), (9772, 11473)]