207948768

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 578793600

約数和(自身を除く): 370844832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 173, 228, 304, 346, 456, 519, 608, 659, 692, 912, 1038, 1318, 1384, 1824, 1977, 2076, 2636, 2768, 3287, 3954, 4152, 5272, 5536, 6574, 7908, 8304, 9861, 10544, 12521, 13148, 15816, 16608, 19722, 21088, 25042, 26296, 31632, 37563, 39444, 50084, 52592, 63264, 75126, 78888, 100168, 105184, 114007, 150252, 157776, 200336, 228014, 300504, 315552, 342021, 400672, 456028, 601008, 684042, 912056, 1202016, 1368084, 1824112, 2166133, 2736168, 3648224, 4332266, 5472336, 6498399, 8664532, 10944672, 12996798, 17329064, 25993596, 34658128, 51987192, 69316256, 103974384, 207948768]

約数ペア:

[(1, 207948768), (2, 103974384), (3, 69316256), (4, 51987192), (6, 34658128), (8, 25993596), (12, 17329064), (16, 12996798), (19, 10944672), (24, 8664532), (32, 6498399), (38, 5472336), (48, 4332266), (57, 3648224), (76, 2736168), (96, 2166133), (114, 1824112), (152, 1368084), (173, 1202016), (228, 912056), (304, 684042), (346, 601008), (456, 456028), (519, 400672), (608, 342021), (659, 315552), (692, 300504), (912, 228014), (1038, 200336), (1318, 157776), (1384, 150252), (1824, 114007), (1977, 105184), (2076, 100168), (2636, 78888), (2768, 75126), (3287, 63264), (3954, 52592), (4152, 50084), (5272, 39444), (5536, 37563), (6574, 31632), (7908, 26296), (8304, 25042), (9861, 21088), (10544, 19722), (12521, 16608), (13148, 15816)]