377254208

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1289}}^1$

素因数の和:1587

約数の個数: 56

約数和(自身を含む): 796213800

約数和(自身を除く): 418959592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 269, 272, 538, 544, 1076, 1088, 1289, 2152, 2578, 4304, 4573, 5156, 8608, 9146, 10312, 17216, 18292, 20624, 21913, 36584, 41248, 43826, 73168, 82496, 87652, 146336, 175304, 292672, 346741, 350608, 693482, 701216, 1386964, 1402432, 2773928, 5547856, 5894597, 11095712, 11789194, 22191424, 23578388, 47156776, 94313552, 188627104, 377254208]

約数ペア:

[(1, 377254208), (2, 188627104), (4, 94313552), (8, 47156776), (16, 23578388), (17, 22191424), (32, 11789194), (34, 11095712), (64, 5894597), (68, 5547856), (136, 2773928), (269, 1402432), (272, 1386964), (538, 701216), (544, 693482), (1076, 350608), (1088, 346741), (1289, 292672), (2152, 175304), (2578, 146336), (4304, 87652), (4573, 82496), (5156, 73168), (8608, 43826), (9146, 41248), (10312, 36584), (17216, 21913), (18292, 20624)]