222765192

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{237997}}^1$

素因数の和:238022

約数の個数: 48

約数和(自身を含む): 649734540

約数和(自身を除く): 426969348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 237997, 475994, 713991, 951988, 1427982, 1903976, 2141973, 2855964, 3093961, 4283946, 5711928, 6187922, 8567892, 9281883, 12375844, 17135784, 18563766, 24751688, 27845649, 37127532, 55691298, 74255064, 111382596, 222765192]

約数ペア:

[(1, 222765192), (2, 111382596), (3, 74255064), (4, 55691298), (6, 37127532), (8, 27845649), (9, 24751688), (12, 18563766), (13, 17135784), (18, 12375844), (24, 9281883), (26, 8567892), (36, 6187922), (39, 5711928), (52, 4283946), (72, 3093961), (78, 2855964), (104, 2141973), (117, 1903976), (156, 1427982), (234, 951988), (312, 713991), (468, 475994), (936, 237997)]