118991754

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 112

約数和(自身を含む): 311636160

約数和(自身を除く): 192644406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 89, 126, 131, 162, 178, 189, 243, 262, 267, 378, 393, 486, 534, 567, 623, 729, 786, 801, 917, 1134, 1179, 1246, 1458, 1602, 1701, 1834, 1869, 2358, 2403, 2751, 3402, 3537, 3738, 4806, 5103, 5502, 5607, 7074, 7209, 8253, 10206, 10611, 11214, 11659, 14418, 16506, 16821, 21222, 21627, 23318, 24759, 31833, 33642, 34977, 43254, 49518, 50463, 63666, 64881, 69954, 74277, 81613, 95499, 100926, 104931, 129762, 148554, 151389, 163226, 190998, 209862, 222831, 244839, 302778, 314793, 445662, 454167, 489678, 629586, 668493, 734517, 908334, 944379, 1336986, 1469034, 1888758, 2203551, 2833137, 4407102, 5666274, 6610653, 8499411, 13221306, 16998822, 19831959, 39663918, 59495877, 118991754]

約数ペア:

[(1, 118991754), (2, 59495877), (3, 39663918), (6, 19831959), (7, 16998822), (9, 13221306), (14, 8499411), (18, 6610653), (21, 5666274), (27, 4407102), (42, 2833137), (54, 2203551), (63, 1888758), (81, 1469034), (89, 1336986), (126, 944379), (131, 908334), (162, 734517), (178, 668493), (189, 629586), (243, 489678), (262, 454167), (267, 445662), (378, 314793), (393, 302778), (486, 244839), (534, 222831), (567, 209862), (623, 190998), (729, 163226), (786, 151389), (801, 148554), (917, 129762), (1134, 104931), (1179, 100926), (1246, 95499), (1458, 81613), (1602, 74277), (1701, 69954), (1834, 64881), (1869, 63666), (2358, 50463), (2403, 49518), (2751, 43254), (3402, 34977), (3537, 33642), (3738, 31833), (4806, 24759), (5103, 23318), (5502, 21627), (5607, 21222), (7074, 16821), (7209, 16506), (8253, 14418), (10206, 11659), (10611, 11214)]