139154496

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:508

約数の個数: 112

約数和(自身を含む): 399921984

約数和(自身を除く): 260767488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 197, 208, 283, 312, 394, 416, 566, 591, 624, 788, 832, 849, 1132, 1182, 1248, 1576, 1698, 2264, 2364, 2496, 2561, 3152, 3396, 3679, 4528, 4728, 5122, 6304, 6792, 7358, 7683, 9056, 9456, 10244, 11037, 12608, 13584, 14716, 15366, 18112, 18912, 20488, 22074, 27168, 29432, 30732, 37824, 40976, 44148, 54336, 55751, 58864, 61464, 81952, 88296, 111502, 117728, 122928, 163904, 167253, 176592, 223004, 235456, 245856, 334506, 353184, 446008, 491712, 669012, 706368, 724763, 892016, 1338024, 1449526, 1784032, 2174289, 2676048, 2899052, 3568064, 4348578, 5352096, 5798104, 8697156, 10704192, 11596208, 17394312, 23192416, 34788624, 46384832, 69577248, 139154496]

約数ペア:

[(1, 139154496), (2, 69577248), (3, 46384832), (4, 34788624), (6, 23192416), (8, 17394312), (12, 11596208), (13, 10704192), (16, 8697156), (24, 5798104), (26, 5352096), (32, 4348578), (39, 3568064), (48, 2899052), (52, 2676048), (64, 2174289), (78, 1784032), (96, 1449526), (104, 1338024), (156, 892016), (192, 724763), (197, 706368), (208, 669012), (283, 491712), (312, 446008), (394, 353184), (416, 334506), (566, 245856), (591, 235456), (624, 223004), (788, 176592), (832, 167253), (849, 163904), (1132, 122928), (1182, 117728), (1248, 111502), (1576, 88296), (1698, 81952), (2264, 61464), (2364, 58864), (2496, 55751), (2561, 54336), (3152, 44148), (3396, 40976), (3679, 37824), (4528, 30732), (4728, 29432), (5122, 27168), (6304, 22074), (6792, 20488), (7358, 18912), (7683, 18112), (9056, 15366), (9456, 14716), (10244, 13584), (11037, 12608)]