202318810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8221}}^1$

素因数の和:8358

約数の個数: 32

約数和(自身を含む): 383605632

約数和(自身を除く): 181286822

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 8221, 12305, 16442, 24610, 41105, 82210, 189083, 378166, 879647, 945415, 1759294, 1890830, 4398235, 8796470, 20231881, 40463762, 101159405, 202318810]

約数ペア:

[(1, 202318810), (2, 101159405), (5, 40463762), (10, 20231881), (23, 8796470), (46, 4398235), (107, 1890830), (115, 1759294), (214, 945415), (230, 879647), (535, 378166), (1070, 189083), (2461, 82210), (4922, 41105), (8221, 24610), (12305, 16442)]