111891152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 60

約数和(自身を含む): 236413440

約数和(自身を除く): 124522288

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 383, 496, 589, 766, 961, 1178, 1532, 1922, 2356, 3064, 3844, 4712, 6128, 7277, 7688, 9424, 11873, 14554, 15376, 18259, 23746, 29108, 36518, 47492, 58216, 73036, 94984, 116432, 146072, 189968, 225587, 292144, 368063, 451174, 736126, 902348, 1472252, 1804696, 2944504, 3609392, 5889008, 6993197, 13986394, 27972788, 55945576, 111891152]

約数ペア:

[(1, 111891152), (2, 55945576), (4, 27972788), (8, 13986394), (16, 6993197), (19, 5889008), (31, 3609392), (38, 2944504), (62, 1804696), (76, 1472252), (124, 902348), (152, 736126), (248, 451174), (304, 368063), (383, 292144), (496, 225587), (589, 189968), (766, 146072), (961, 116432), (1178, 94984), (1532, 73036), (1922, 58216), (2356, 47492), (3064, 36518), (3844, 29108), (4712, 23746), (6128, 18259), (7277, 15376), (7688, 14554), (9424, 11873)]