238823832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{765461}}^1$

素因数の和:765483

約数の個数: 32

約数和(自身を含む): 642988080

約数和(自身を除く): 404164248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 765461, 1530922, 2296383, 3061844, 4592766, 6123688, 9185532, 9950993, 18371064, 19901986, 29852979, 39803972, 59705958, 79607944, 119411916, 238823832]

約数ペア:

[(1, 238823832), (2, 119411916), (3, 79607944), (4, 59705958), (6, 39803972), (8, 29852979), (12, 19901986), (13, 18371064), (24, 9950993), (26, 9185532), (39, 6123688), (52, 4592766), (78, 3061844), (104, 2296383), (156, 1530922), (312, 765461)]