118496508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 311592960

約数和(自身を除く): 193096452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 107, 124, 156, 186, 214, 229, 321, 372, 403, 428, 458, 642, 687, 806, 916, 1209, 1284, 1374, 1391, 1612, 2418, 2748, 2782, 2977, 3317, 4173, 4836, 5564, 5954, 6634, 7099, 8346, 8931, 9951, 11908, 13268, 14198, 16692, 17862, 19902, 21297, 24503, 28396, 35724, 39804, 42594, 43121, 49006, 73509, 85188, 86242, 92287, 98012, 129363, 147018, 172484, 184574, 258726, 276861, 294036, 318539, 369148, 517452, 553722, 637078, 759593, 955617, 1107444, 1274156, 1519186, 1911234, 2278779, 3038372, 3822468, 4557558, 9115116, 9874709, 19749418, 29624127, 39498836, 59248254, 118496508]

約数ペア:

[(1, 118496508), (2, 59248254), (3, 39498836), (4, 29624127), (6, 19749418), (12, 9874709), (13, 9115116), (26, 4557558), (31, 3822468), (39, 3038372), (52, 2278779), (62, 1911234), (78, 1519186), (93, 1274156), (107, 1107444), (124, 955617), (156, 759593), (186, 637078), (214, 553722), (229, 517452), (321, 369148), (372, 318539), (403, 294036), (428, 276861), (458, 258726), (642, 184574), (687, 172484), (806, 147018), (916, 129363), (1209, 98012), (1284, 92287), (1374, 86242), (1391, 85188), (1612, 73509), (2418, 49006), (2748, 43121), (2782, 42594), (2977, 39804), (3317, 35724), (4173, 28396), (4836, 24503), (5564, 21297), (5954, 19902), (6634, 17862), (7099, 16692), (8346, 14198), (8931, 13268), (9951, 11908)]