203465886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{70501}}^1$

素因数の和:70556

約数の個数: 32

約数和(自身を含む): 450084768

約数和(自身を除く): 246618882

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 70501, 141002, 211503, 423006, 916513, 1833026, 2608537, 2749539, 5217074, 5499078, 7825611, 15651222, 33910981, 67821962, 101732943, 203465886]

約数ペア:

[(1, 203465886), (2, 101732943), (3, 67821962), (6, 33910981), (13, 15651222), (26, 7825611), (37, 5499078), (39, 5217074), (74, 2749539), (78, 2608537), (111, 1833026), (222, 916513), (481, 423006), (962, 211503), (1443, 141002), (2886, 70501)]