238216896

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4447}}^1$

素因数の和:4499

約数の個数: 112

約数和(自身を含む): 723066880

約数和(自身を除く): 484849984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4447, 4464, 5952, 6696, 8894, 8928, 13341, 13392, 17788, 17856, 26682, 26784, 35576, 40023, 53364, 53568, 71152, 80046, 106728, 120069, 137857, 142304, 160092, 213456, 240138, 275714, 284608, 320184, 413571, 426912, 480276, 551428, 640368, 827142, 853824, 960552, 1102856, 1240713, 1280736, 1654284, 1921104, 2205712, 2481426, 2561472, 3308568, 3722139, 3842208, 4411424, 4962852, 6617136, 7444278, 7684416, 8822848, 9925704, 13234272, 14888556, 19851408, 26468544, 29777112, 39702816, 59554224, 79405632, 119108448, 238216896]

約数ペア:

[(1, 238216896), (2, 119108448), (3, 79405632), (4, 59554224), (6, 39702816), (8, 29777112), (9, 26468544), (12, 19851408), (16, 14888556), (18, 13234272), (24, 9925704), (27, 8822848), (31, 7684416), (32, 7444278), (36, 6617136), (48, 4962852), (54, 4411424), (62, 3842208), (64, 3722139), (72, 3308568), (93, 2561472), (96, 2481426), (108, 2205712), (124, 1921104), (144, 1654284), (186, 1280736), (192, 1240713), (216, 1102856), (248, 960552), (279, 853824), (288, 827142), (372, 640368), (432, 551428), (496, 480276), (558, 426912), (576, 413571), (744, 320184), (837, 284608), (864, 275714), (992, 240138), (1116, 213456), (1488, 160092), (1674, 142304), (1728, 137857), (1984, 120069), (2232, 106728), (2976, 80046), (3348, 71152), (4447, 53568), (4464, 53364), (5952, 40023), (6696, 35576), (8894, 26784), (8928, 26682), (13341, 17856), (13392, 17788)]