254755632

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{129449}}^1$

素因数の和:129501

約数の個数: 40

約数和(自身を含む): 674175600

約数和(自身を除く): 419419968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 129449, 258898, 388347, 517796, 776694, 1035592, 1553388, 2071184, 3106776, 5307409, 6213552, 10614818, 15922227, 21229636, 31844454, 42459272, 63688908, 84918544, 127377816, 254755632]

約数ペア:

[(1, 254755632), (2, 127377816), (3, 84918544), (4, 63688908), (6, 42459272), (8, 31844454), (12, 21229636), (16, 15922227), (24, 10614818), (41, 6213552), (48, 5307409), (82, 3106776), (123, 2071184), (164, 1553388), (246, 1035592), (328, 776694), (492, 517796), (656, 388347), (984, 258898), (1968, 129449)]