129225536

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9661}}^1$

素因数の和:9703

約数の個数: 56

約数和(自身を含む): 294497760

約数和(自身を除く): 165272224

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 9661, 13376, 19322, 38644, 77288, 106271, 154576, 183559, 212542, 309152, 367118, 425084, 618304, 734236, 850168, 1468472, 1700336, 2019149, 2936944, 3400672, 4038298, 5873888, 6801344, 8076596, 11747776, 16153192, 32306384, 64612768, 129225536]

約数ペア:

[(1, 129225536), (2, 64612768), (4, 32306384), (8, 16153192), (11, 11747776), (16, 8076596), (19, 6801344), (22, 5873888), (32, 4038298), (38, 3400672), (44, 2936944), (64, 2019149), (76, 1700336), (88, 1468472), (152, 850168), (176, 734236), (209, 618304), (304, 425084), (352, 367118), (418, 309152), (608, 212542), (704, 183559), (836, 154576), (1216, 106271), (1672, 77288), (3344, 38644), (6688, 19322), (9661, 13376)]