138436944

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{28001}}^1$

素因数の和:28115

約数の個数: 40

約数和(自身を含む): 361113792

約数和(自身を除く): 222676848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 28001, 56002, 84003, 112004, 168006, 224008, 336012, 448016, 672024, 1344048, 2884103, 5768206, 8652309, 11536412, 17304618, 23072824, 34609236, 46145648, 69218472, 138436944]

約数ペア:

[(1, 138436944), (2, 69218472), (3, 46145648), (4, 34609236), (6, 23072824), (8, 17304618), (12, 11536412), (16, 8652309), (24, 5768206), (48, 2884103), (103, 1344048), (206, 672024), (309, 448016), (412, 336012), (618, 224008), (824, 168006), (1236, 112004), (1648, 84003), (2472, 56002), (4944, 28001)]