233695488

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 679916160

約数和(自身を除く): 446220672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 128, 156, 178, 192, 208, 256, 263, 267, 312, 356, 384, 416, 526, 534, 624, 712, 768, 789, 832, 1052, 1068, 1157, 1248, 1424, 1578, 1664, 2104, 2136, 2314, 2496, 2848, 3156, 3328, 3419, 3471, 4208, 4272, 4628, 4992, 5696, 6312, 6838, 6942, 8416, 8544, 9256, 9984, 10257, 11392, 12624, 13676, 13884, 16832, 17088, 18512, 20514, 22784, 23407, 25248, 27352, 27768, 33664, 34176, 37024, 41028, 46814, 50496, 54704, 55536, 67328, 68352, 70221, 74048, 82056, 93628, 100992, 109408, 111072, 140442, 148096, 164112, 187256, 201984, 218816, 222144, 280884, 296192, 304291, 328224, 374512, 437632, 444288, 561768, 608582, 656448, 749024, 875264, 888576, 912873, 1123536, 1217164, 1312896, 1498048, 1825746, 2247072, 2434328, 2625792, 2996096, 3651492, 4494144, 4868656, 5992192, 7302984, 8988288, 9737312, 14605968, 17976576, 19474624, 29211936, 38949248, 58423872, 77898496, 116847744, 233695488]

約数ペア:

[(1, 233695488), (2, 116847744), (3, 77898496), (4, 58423872), (6, 38949248), (8, 29211936), (12, 19474624), (13, 17976576), (16, 14605968), (24, 9737312), (26, 8988288), (32, 7302984), (39, 5992192), (48, 4868656), (52, 4494144), (64, 3651492), (78, 2996096), (89, 2625792), (96, 2434328), (104, 2247072), (128, 1825746), (156, 1498048), (178, 1312896), (192, 1217164), (208, 1123536), (256, 912873), (263, 888576), (267, 875264), (312, 749024), (356, 656448), (384, 608582), (416, 561768), (526, 444288), (534, 437632), (624, 374512), (712, 328224), (768, 304291), (789, 296192), (832, 280884), (1052, 222144), (1068, 218816), (1157, 201984), (1248, 187256), (1424, 164112), (1578, 148096), (1664, 140442), (2104, 111072), (2136, 109408), (2314, 100992), (2496, 93628), (2848, 82056), (3156, 74048), (3328, 70221), (3419, 68352), (3471, 67328), (4208, 55536), (4272, 54704), (4628, 50496), (4992, 46814), (5696, 41028), (6312, 37024), (6838, 34176), (6942, 33664), (8416, 27768), (8544, 27352), (9256, 25248), (9984, 23407), (10257, 22784), (11392, 20514), (12624, 18512), (13676, 17088), (13884, 16832)]