200236744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{77491}}^1$

素因数の和:77533

約数の個数: 32

約数和(自身を含む): 418456800

約数和(自身を除く): 218220056

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 77491, 154982, 309964, 619928, 1317347, 1472329, 2634694, 2944658, 5269388, 5889316, 10538776, 11778632, 25029593, 50059186, 100118372, 200236744]

約数ペア:

[(1, 200236744), (2, 100118372), (4, 50059186), (8, 25029593), (17, 11778632), (19, 10538776), (34, 5889316), (38, 5269388), (68, 2944658), (76, 2634694), (136, 1472329), (152, 1317347), (323, 619928), (646, 309964), (1292, 154982), (2584, 77491)]