192390400

素因数分解:

$2^8\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1356

約数の個数: 108

約数和(自身を含む): 497280672

約数和(自身を除く): 304890272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 256, 320, 368, 400, 460, 575, 640, 736, 800, 920, 1150, 1280, 1307, 1472, 1600, 1840, 2300, 2614, 2944, 3200, 3680, 4600, 5228, 5888, 6400, 6535, 7360, 9200, 10456, 13070, 14720, 18400, 20912, 26140, 29440, 30061, 32675, 36800, 41824, 52280, 60122, 65350, 73600, 83648, 104560, 120244, 130700, 147200, 150305, 167296, 209120, 240488, 261400, 300610, 334592, 418240, 480976, 522800, 601220, 751525, 836480, 961952, 1045600, 1202440, 1503050, 1672960, 1923904, 2091200, 2404880, 3006100, 3847808, 4182400, 4809760, 6012200, 7695616, 8364800, 9619520, 12024400, 19239040, 24048800, 38478080, 48097600, 96195200, 192390400]

約数ペア:

[(1, 192390400), (2, 96195200), (4, 48097600), (5, 38478080), (8, 24048800), (10, 19239040), (16, 12024400), (20, 9619520), (23, 8364800), (25, 7695616), (32, 6012200), (40, 4809760), (46, 4182400), (50, 3847808), (64, 3006100), (80, 2404880), (92, 2091200), (100, 1923904), (115, 1672960), (128, 1503050), (160, 1202440), (184, 1045600), (200, 961952), (230, 836480), (256, 751525), (320, 601220), (368, 522800), (400, 480976), (460, 418240), (575, 334592), (640, 300610), (736, 261400), (800, 240488), (920, 209120), (1150, 167296), (1280, 150305), (1307, 147200), (1472, 130700), (1600, 120244), (1840, 104560), (2300, 83648), (2614, 73600), (2944, 65350), (3200, 60122), (3680, 52280), (4600, 41824), (5228, 36800), (5888, 32675), (6400, 30061), (6535, 29440), (7360, 26140), (9200, 20912), (10456, 18400), (13070, 14720)]