127973056

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 84

約数和(自身を含む): 278709120

約数和(自身を除く): 150736064

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 191, 232, 304, 361, 382, 464, 551, 608, 722, 764, 928, 1102, 1216, 1444, 1528, 1856, 2204, 2888, 3056, 3629, 4408, 5539, 5776, 6112, 7258, 8816, 10469, 11078, 11552, 12224, 14516, 17632, 20938, 22156, 23104, 29032, 35264, 41876, 44312, 58064, 68951, 83752, 88624, 105241, 116128, 137902, 167504, 177248, 210482, 232256, 275804, 335008, 354496, 420964, 551608, 670016, 841928, 1103216, 1683856, 1999579, 2206432, 3367712, 3999158, 4412864, 6735424, 7998316, 15996632, 31993264, 63986528, 127973056]

約数ペア:

[(1, 127973056), (2, 63986528), (4, 31993264), (8, 15996632), (16, 7998316), (19, 6735424), (29, 4412864), (32, 3999158), (38, 3367712), (58, 2206432), (64, 1999579), (76, 1683856), (116, 1103216), (152, 841928), (191, 670016), (232, 551608), (304, 420964), (361, 354496), (382, 335008), (464, 275804), (551, 232256), (608, 210482), (722, 177248), (764, 167504), (928, 137902), (1102, 116128), (1216, 105241), (1444, 88624), (1528, 83752), (1856, 68951), (2204, 58064), (2888, 44312), (3056, 41876), (3629, 35264), (4408, 29032), (5539, 23104), (5776, 22156), (6112, 20938), (7258, 17632), (8816, 14516), (10469, 12224), (11078, 11552)]