189510768

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{28001}}^1$

素因数の和:28062

約数の個数: 60

約数和(自身を含む): 541670688

約数和(自身を除く): 352159920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 28001, 56002, 84003, 112004, 168006, 224008, 252009, 336012, 448016, 504018, 672024, 1008036, 1316047, 1344048, 2016072, 2632094, 3948141, 4032144, 5264188, 7896282, 10528376, 11844423, 15792564, 21056752, 23688846, 31585128, 47377692, 63170256, 94755384, 189510768]

約数ペア:

[(1, 189510768), (2, 94755384), (3, 63170256), (4, 47377692), (6, 31585128), (8, 23688846), (9, 21056752), (12, 15792564), (16, 11844423), (18, 10528376), (24, 7896282), (36, 5264188), (47, 4032144), (48, 3948141), (72, 2632094), (94, 2016072), (141, 1344048), (144, 1316047), (188, 1008036), (282, 672024), (376, 504018), (423, 448016), (564, 336012), (752, 252009), (846, 224008), (1128, 168006), (1692, 112004), (2256, 84003), (3384, 56002), (6768, 28001)]