109969288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1118

約数の個数: 64

約数和(自身を含む): 244984320

約数和(自身を除く): 135015032

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 97, 104, 143, 194, 286, 388, 572, 776, 991, 1067, 1144, 1261, 1982, 2134, 2522, 3964, 4268, 5044, 7928, 8536, 10088, 10901, 12883, 13871, 21802, 25766, 27742, 43604, 51532, 55484, 87208, 96127, 103064, 110968, 141713, 192254, 283426, 384508, 566852, 769016, 1057397, 1133704, 1249651, 2114794, 2499302, 4229588, 4998604, 8459176, 9997208, 13746161, 27492322, 54984644, 109969288]

約数ペア:

[(1, 109969288), (2, 54984644), (4, 27492322), (8, 13746161), (11, 9997208), (13, 8459176), (22, 4998604), (26, 4229588), (44, 2499302), (52, 2114794), (88, 1249651), (97, 1133704), (104, 1057397), (143, 769016), (194, 566852), (286, 384508), (388, 283426), (572, 192254), (776, 141713), (991, 110968), (1067, 103064), (1144, 96127), (1261, 87208), (1982, 55484), (2134, 51532), (2522, 43604), (3964, 27742), (4268, 25766), (5044, 21802), (7928, 13871), (8536, 12883), (10088, 10901)]